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<earthscihis update="April 16 2012">
	<vignette year="0079" month="8" day="24">
		<text><![CDATA[
			Beginning of the eruption of Mount Vesuvius, Italy, responsible for the
			burial of Pompeii and Herculaneum in ash and pyroclastic deposits.
		]]></text>
	</vignette>
	<vignette year="1600" month="2" day="19">
		<text><![CDATA[
			Explosive eruption of the volcano Huaynaputina in southern Peru. It is estimated to
			have been the largest eruption in South America in historic times. The eruption 
			is correlated with short-term global climate effects in the following years, including
			poor harvests and crop failures in the northern hemisphere.
		]]></text>
	</vignette>
	<vignette year="1632" month="10" day="24">
		<text><![CDATA[
			Antonie van Leeuwenhoek, microscopist, born in Delft, the Netherlands.
		]]></text>
	</vignette>
	<vignette year="1635" month="7" day="18">
		<text><![CDATA[
			Robert Hooke, scientist especially known for work in microscopy, born
			in Freshwater, Isle of Wight, England.
		]]></text>
	</vignette>
	<vignette year="1638" month="1" day="11">
		<text><![CDATA[
			Birth of Nicolas Steno, pioneering geologist who first articulated the
			Law of Superposition, in Copenhagen, Denmark.
		]]></text>
	</vignette>
	<vignette year="1640" month="12" day="13">
		<text><![CDATA[
			Robert Plot, first Keeper of the Ashmolean Museum, Oxford, born in
			Borden, Kent, England. Plot is also notable for describing a giant
			fossilized femur, later known to be from a dinosaur.
		]]></text>
	</vignette>
	<vignette year="1642" month="12" day="25">
		<text><![CDATA[
			Isaac Newton, mathematician and scientist, born in
			Woolsthorpe-by-Colsterworth, Lincolnshire, England.
		]]></text>
	</vignette>
	<vignette year="1660" month="4" day="16">
		<text><![CDATA[
			Sir Hans Sloane, collector whose collections became the foundation of
			the British Museum, born in Killyleagh in County Down, Northern
			Ireland.
		]]></text>
	</vignette>
	<vignette year="1660" month="11" day="28">
		<text><![CDATA[
			Founding meeting of the Royal Society, at Gresham College, London.
			Twelve 'natural philosophers' were present and listened to a lecture by
			Christopher Wren. Later, many geologists and scientists important to
			the development of earth science in the 19th century were Fellows of
			the Society.
		]]></text>
	</vignette>
	<vignette year="1664" month="1" day="18">
		<text><![CDATA[
			Lucasian Chair of Mathematics at Cambridge University, England,
			established by King Charles II. The Chair was funded by a bequest in
			1663 from Henry Lucas, a former MP for Cambridge.
		]]></text>
	</vignette>
	<vignette year="1665" month="5" day="1">
		<text><![CDATA[
			Birth of John Woodward, fossil collector and antiquinarian, in
			Derbyshire, England. Woodward's will created and endowed the
			Woodwardian professorship of geology at Cambridge University.
		]]></text>
	</vignette>
	<vignette year="1685" month="1" day="21">
		<text><![CDATA[
			Sir Hans Sloane, collector whose collections became the foundation of
			the British Museum, elected a Fellow of the Royal Society.
		]]></text>
	</vignette>
	<vignette year="1686" month="11" day="25">
		<text><![CDATA[
			Death of Nicolas Steno, pioneering geologist who first articulated the
			Law of Superposition, in Schwerin, Germany, at the age of 48.
		]]></text>
	</vignette>
	<vignette year="1696" month="4" day="30">
		<text><![CDATA[
			Robert Plot, first Keeper of the Ashmolean Museum, Oxford, died in
			Borden, Kent, England, at the age of 55. Plot is also notable for
			describing a giant fossilized femur, later known to be from a dinosaur.
		]]></text>
	</vignette>
	<vignette year="1699" month="1" day="20">
		<text><![CDATA[
			The French Royal Academy of Sciences was established by Louis XIV, 
			and given space in the Louvre, Paris.
		]]></text>
	</vignette>
	<vignette year="1700" month="1" day="26">
		<text><![CDATA[
			Inferred date of the Cascadia Earthquake, which had an estimated
			magnitude around 9.0. This 'quake affected large areas along the
			Pacific coast of north America and caused tsunamis along the east coast
			of Japan.</TD><TD>
		]]></text>
	</vignette>
	<vignette year="1703" month="3" day="3">
		<text><![CDATA[
			Robert Hooke, scientist especially known for work in microscopy, died
			in London, England, at the age of 67.
		]]></text>
	</vignette>
	<vignette year="1707" month="5" day="23">
		<text><![CDATA[
			Birth of Carl Linnaeus, originator of modern biological taxonomy, in
			R&aring;shult, southern Sweden.
		]]></text>
	</vignette>
	<vignette year="1707" month="9" day="7">
		<text><![CDATA[
			Georges-Louis Leclerc, Comte de Buffon, influential French naturalist,
			born in Montbard, France.
		]]></text>
	</vignette>
	<vignette year="1720" month="7" day="18">
		<text><![CDATA[
			Birth of Gilbert White, parson and naturalist, in Selborne, Hampshire,
			England.
		]]></text>
	</vignette>
	<vignette year="1723" month="8" day="30">
		<text><![CDATA[
			Antonie van Leeuwenhoek, microscopist, died in Delft, the Netherlands,
			at the age of 90.
		]]></text>
	</vignette>
	<vignette year="1726" month="6" day="3">
		<text><![CDATA[
			James Hutton born in Edinburgh, Scotland. Hutton was one of the first
			to write about erosion and rock formation and their implications for
			the age of the earth.
		]]></text>
	</vignette>
	<vignette year="1726" month="6" day="14">
		<text><![CDATA[
			Thomas Pennant, naturalist, antiquary and correspondent of Gilbert
			White, born in Whitford, Flintshire, Wales.
		]]></text>
	</vignette>
	<vignette year="1727" month="3" day="20">
		<text><![CDATA[
			Isaac Newton, mathematician and scientist, died in Kensington,
			Middlesex, England, at the age of 84.
		]]></text>
	</vignette>
	<vignette year="1728" month="4" day="25">
		<text><![CDATA[
			Death of John Woodward, fossil collector and antiquinarian, at Gresham
			College, London, England, at the age of 62. Woodward's will created and
			endowed the Woodwardian professorship of geology at Cambridge
			University.
		]]></text>
	</vignette>
	<vignette year="1731" month="12" day="12">
		<text><![CDATA[
			Erasmus Darwin, physician, scientist, writer and grandfather of Charles
			Darwin, born at Elston Hall, Nottinghamshire, England.
		]]></text>
	</vignette>
	<vignette year="1733" month="2" day="19">
		<text><![CDATA[
			Daniel Solander, botanist and colleague of Joseph Banks, born
			Pite&aring;, Norrland, northeast Sweden.
		]]></text>
	</vignette>
	<vignette year="1743" month="2" day="13">
		<text><![CDATA[
			Birth of Sir Joseph Banks, botanist and long-serving President of the
			Royal Society, in London, England.
		]]></text>
	</vignette>
	<vignette year="1744" month="5" day="7">
		<text><![CDATA[
			Birth of Francis Beaufort, naval officer and later head of the
			Hydrographic Office of the British Admiralty, in Navan, County Meath,
			Ireland.
		]]></text>
	</vignette>
	<vignette year="1744" month="8" day="1">
		<text><![CDATA[
			Jean-Baptiste Lamarck, naturalist and biologist probably best known for
			proposing 'the inheritance of acquired characteristics', born in
			Bazentin-le-Petit, France.
		]]></text>
	</vignette>
	<vignette year="1748" month="3" day="10">
		<text><![CDATA[
			John Playfair, scientist best known as the explicator of the Huttonian
			idea of Uniformitarianism, born in Benvie, Angus, Scotland.
		]]></text>
	</vignette>
	<vignette year="1749" month="9" day="25">
		<text><![CDATA[
			Birth of Abraham Gottlob Werner in Wehrau, now Osiecznica, Poland. 
			Werner was an advocate of Neptunism, and was an influential teacher 
			of geology, based at the Freiberg Mining Academy for many years.
		]]></text>
	</vignette>
	<vignette year="1751" month="1" day="21">
		<text><![CDATA[
			Birth of Jacques-Louis de Bournon, mineralogist and one of the thirteen 
			founding members of the Geological Society, in Metz, France.
		]]></text>
	</vignette>
	<vignette year="1752" month="5" day="11">
		<text><![CDATA[
			Johann Friedrich Blumenbach, physical anthropologist who also first described 
			and named the mammoth from Siberian faunal remains,  born in Gotha, Germany.
		]]></text>
	</vignette>
	<vignette year="1752" month="7" day="7">
		<text><![CDATA[
			Joseph Marie Jacquard, inventor of a punched card system used in weaving for 
			specifying patterns and considered ancestral to modern computer punched cards,
			born in Lyon, France.
		]]></text>
	</vignette>
	<vignette year="1753" month="1" day="11">
		<text><![CDATA[
			Sir Hans Sloane, collector whose collections became the foundation of
			the British Museum, died in Chelsea, London, England, at the age of 92.
		]]></text>
	</vignette>
	<vignette year="1753" month="6" day="7">
		<text><![CDATA[
			Establishment of the British Museum by Act of Parliament.
		]]></text>
	</vignette>
	<vignette year="1755" month="4" day="11">
		<text><![CDATA[
			James Parkinson, surgeon, palaeontologist, and one the thirteen 
			founding members of the Geological Society, born in Shoreditch, London. 
		]]></text>
	</vignette>
	<vignette year="1755" month="11" day="1">
		<text><![CDATA[
			The Lisbon Earthquake, estimated to be magnitude 9.0, caused many
			deaths and widespread devastation in Lisbon, Portugal, and surrounding
			areas.
		]]></text>
	</vignette>
	<vignette year="1756" month="5" day="21">
		<text><![CDATA[
			William Babington, physician, mineralogist and one of the thirteen 
			founding members of the Geological Society of London, born in Antrim, Ireland.
		]]></text>
	</vignette>
	<vignette year="1757" month="3" day="21">
		<text><![CDATA[
			James Sowerby, naturalist and illustrator, born in Lambeth, London,
			England.
		]]></text>
	</vignette>
	<vignette year="1759" month="12" day="13">
		<text><![CDATA[
			Birth of John Hailstone, Woodwardian Professor of Geology at Cambridge
			and early member of the Geological Society, in Hoxton, near London,
			England.
		]]></text>
	</vignette>
	<vignette year="1763" month="10" day="27">
		<text><![CDATA[
			William Maclure, early US geologist and mapper, born in Ayr, Scotland.
		]]></text>
	</vignette>
	<vignette year="1764" month="6" day="7">
		<text><![CDATA[
			Daniel Solander, botanist and colleague of Joseph Banks, elected a
			Fellow of the Royal Society.
		]]></text>
	</vignette>
	<vignette year="1766" month="4" day="22">
		<text><![CDATA[
			Joseph Banks sets sail on the <i>Niger</i> as supernumenary to do
			natural history collecting on the coast of Labrador and Newfoundland.
		]]></text>
	</vignette>
	<vignette year="1766" month="5" day="1">
		<text><![CDATA[
			Joseph Banks elected a Fellow of the Royal Society, at the young age of
			23.
		]]></text>
	</vignette>
	<vignette year="1766" month="5" day="30">
		<text><![CDATA[
			Birth of Robert Waring Darwin, physician, financier, and father of
			Charles, in Lichfield, England.
		]]></text>
	</vignette>
	<vignette year="1766" month="8" day="6">
		<text><![CDATA[
			William Hyde Wollaston, chemist, born in  East Dereham, Norfolk,
			England. The Wollaston Medal of the Geological Society, London, is
			named for him.
		]]></text>
	</vignette>
	<vignette year="1766" month="9" day="24">
		<text><![CDATA[
			John Farey, geologist and pupil of William Smith, born at Woburn,
			Bedfordshire, England.
		]]></text>
	</vignette>
	<vignette year="1766" month="10" day="28">
		<text><![CDATA[
			The <i>Niger</i>, with Joseph Banks aboard, leaves St John's,
			Newfoundland, heading for Lisbon.
		]]></text>
	</vignette>
	<vignette year="1767" month="2" day="15">
		<text><![CDATA[
			Joseph Banks attends his first meeting of the Royal Society.
		]]></text>
	</vignette>
	<vignette year="1767" month="2" day="26">
		<text><![CDATA[
			Thomas Pennant, naturalist, antiquary and correspondent of Gilbert
			White, elected a Fellow the Royal Society.
		]]></text>
	</vignette>
	<vignette year="1767" month="8" day="13">
		<text><![CDATA[
			Joseph Banks sets off on a collecting expedition through Wales and the
			English Midlands.
		]]></text>
	</vignette>
	<vignette year="1768" month="1" day="29">
		<text><![CDATA[
			Joseph Banks arrives back on London from his five month collecting
			expedition through Wales and the English Midlands.
		]]></text>
	</vignette>
	<vignette year="1768" month="8" day="25">
		<text><![CDATA[
			<i>Endeavour</i>, captained by James Cook, with Joseph Banks and Daniel
			Solander aboard as naturalists, left Plymouth en route for the Pacific
			and Tahiti in order to observe the Transit of Venus.
		]]></text>
	</vignette>
	<vignette year="1768" month="9" day="12">
		<text><![CDATA[
			<i>Endeavour</i> arrives at Madeira and Joseph Banks spends several
			days ashore, botanizing and collecting.
		]]></text>
	</vignette>
	<vignette year="1768" month="9" day="19">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> leaves Madeira.
		]]></text>
	</vignette>
	<vignette year="1768" month="11" day="13">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> reaches Rio de Janeiro to be
			met with hostility from the Portuguese authorities. Joseph Banks'
			collecting plans are thwarted.
		]]></text>
	</vignette>
	<vignette year="1768" month="11" day="26">
		<text><![CDATA[
			Evading the Portuguese authorities, Joseph Banks sneaks ashore at Rio
			de Janeiro with a few companions to buy provisions and do some
			collecting.
		]]></text>
	</vignette>
	<vignette year="1768" month="12" day="2">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> leaves Rio de Janeiro and
			sails south.
		]]></text>
	</vignette>
	<vignette year="1769" month="1" day="8">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i>'s crew sights Tierra del
			Fuego.
		]]></text>
	</vignette>
	<vignette year="1769" month="1" day="14">
		<text><![CDATA[
			Joesph Banks and Daniel Solander go ashore on Tierra del Fuego and
			collect about 100 plants.
		]]></text>
	</vignette>
	<vignette year="1769" month="1" day="15">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> anchors in the Bay of Good
			Success, Tierra del Fuego, and Joesph Banks and Daniel Solander go
			ashore to collect plants and meet with some Fuegians.
		]]></text>
	</vignette>
	<vignette year="1769" month="1" day="16">
		<text><![CDATA[
			Joseph Banks leads a party from the <i>Endeavour</i> inland and up a
			mountain to collect alpine plants. The group gets caught in a vicious
			snowstorm. Forced to bivouac overnight, two of the party die from
			exposure before the rest manage to make it back to the ship the next
			day.
		]]></text>
	</vignette>
	<vignette year="1769" month="1" day="21">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> leaves the Bay of Good
			Success, Tierra del Fuego, and heads for Cape Horn.
		]]></text>
	</vignette>
	<vignette year="1769" month="3" day="23">
		<text><![CDATA[
			Birth of William Smith in Churchill, Oxfordshire, England. Smith is
			known as 'The Father of English Geology'.
		]]></text>
	</vignette>
	<vignette year="1769" month="4" day="3">
		<text><![CDATA[
			Birth of Josiah Wedgwood II, the uncle and father-in-law of Charles
			Darwin.
		]]></text>
	</vignette>
	<vignette year="1769" month="4" day="13">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> drops anchor in Matavi Bay,
			Tahiti.
		]]></text>
	</vignette>
	<vignette year="1769" month="6" day="3">
		<text><![CDATA[
			Captain Cook accomplishes the primary objective of the <i>Endeavour</i>
			voyage by observing the Transit of Venus, from a place later called
			Point Venus on Tahiti.
		]]></text>
	</vignette>
	<vignette year="1769" month="6" day="5">
		<text><![CDATA[
			Birth of Edward Daniel Clarke in Welllington, Sussex, Engand. Clarke
			was the first Professor of Mineralogy at Cambridge University and an 
			influential teacher and antiquinarian.
		]]></text>
	</vignette>
        <vignette year="1769" month="7" day="13">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i>  leaves Tahiti.
		]]></text>
	</vignette>
	<vignette year="1769" month="8" day="23">
		<text><![CDATA[
			Georges Cuvier, influential French naturalist and paleontologist, born
			in Montb&eacute;liard, France.
		]]></text>
	</vignette>
	<vignette year="1769" month="9" day="14">
		<text><![CDATA[
			Alexander von Humboldt, naturalist, South American traveller, and
			travel writer much admired by Charles Darwin, born in Berlin, Germany.
		]]></text>
	</vignette>
	<vignette year="1769" month="10" day="6">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i>'s crew sights land in the
			southern ocean, as New Zealand comes into view.
		]]></text>
	</vignette>
	<vignette year="1769" month="10" day="8">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> drops anchor in Poverty Bay,
			New Zealand, and Joseph Banks goes ashore to try to negotiate with the
			Maoris for food supplies.
		]]></text>
	</vignette>
	<vignette year="1769" month="11" day="4">
		<text><![CDATA[
			Despite continuing hostility from the Maoris, <i>Endeavour</i>'s crew
			lands at Mercury Bay, New Zealand, and sets up an observation post of
			the Transit of Mercury.
		]]></text>
	</vignette>
	<vignette year="1769" month="11" day="9">
		<text><![CDATA[
			Anchored in a spot they named Mercury Bay, on the east side of
			the Coromandel Peninsula of the North Island of New Zealand, 
			<i>Endeavour</i>'s crew led by Captain James Cook successfully 
			observe the Transit of Mercury.
		]]></text>
	</vignette>
	<vignette year="1770" month="3" day="31">
		<text><![CDATA[
			Having navigated around the islands, <i>Endeavour</i> leaves New
			Zealand.
		]]></text>
	</vignette>
	<vignette year="1770" month="4" day="19">
		<text><![CDATA[
			<i>Endeavour</i>'s crew sights the coast of New South Wales, Australia.
		]]></text>
	</vignette>
	<vignette year="1770" month="4" day="28">
		<text><![CDATA[
			Joseph Banks goes ashore in New South Wales at a place later called
			Botany Bay from the abundance of new plants.
		]]></text>
	</vignette>
	<vignette year="1770" month="5" day="1">
		<text><![CDATA[
			Joseph Banks and Daniel Solander set off from Botany Bay into the
			Australian interior, plant collecting all the way.
		]]></text>
	</vignette>
	<vignette year="1770" month="6" day="10">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> struck the Great Barrier Reef
			and was badly damaged before the crew were able to free her.
		]]></text>
	</vignette>
	<vignette year="1770" month="6" day="14">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> anchors in the mouth of a
			river, Endeavour River, to effect repairs. Joseph Banks goes ashore to
			start botanizing.
		]]></text>
	</vignette>
	<vignette year="1770" month="7" day="14">
		<text><![CDATA[
			<i>Endeavour</i>'s crew shoots a kangaroo which Joseph Banks describes,
			after which it was eaten.
		]]></text>
	</vignette>
	<vignette year="1770" month="8" day="13">
		<text><![CDATA[
			Now repaired, <i>Endeavour</i> crosses the Great Barrier Reef through a
			gap now called Cook's Passage.
		]]></text>
	</vignette>
	<vignette year="1770" month="8" day="26">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> leaves the coast of Australia
			and sails for New Guinea.
		]]></text>
	</vignette>
	<vignette year="1770" month="8" day="29">
		<text><![CDATA[
			William Allen, pharmacist, philanthropist, and one the thirteen 
			founding members of the Geological Society, born in Spitalfields, 
			London, England.
		]]></text>
	</vignette>
	<vignette year="1770" month="9" day="3">
		<text><![CDATA[
			Accompanied by some of <i>Endeavour</i>'s crew, Captain Cook, Joseph
			Banks and Daniel Solander go ashore New Guinea.
		]]></text>
	</vignette>
	<vignette year="1770" month="9" day="16">
		<text><![CDATA[
			From <i>Endeavour</i>'s deck, Joseph Banks observed and described the
			Aurora Australis.
		]]></text>
	</vignette>
	<vignette year="1770" month="9" day="17">
		<text><![CDATA[
			Homeward bound, <i>Endeavour</i> stops at Savu, Indonesia, to take on
			supplies.
		]]></text>
	</vignette>
	<vignette year="1770" month="10" day="1">
		<text><![CDATA[
			Homeward bound, <i>Endeavour</i> sails past Java Head.
		]]></text>
	</vignette>
	<vignette year="1770" month="10" day="2">
		<text><![CDATA[
			Homeward bound, <i>Endeavour</i> sails past Krakatoa.
		]]></text>
	</vignette>
	<vignette year="1770" month="10" day="9">
		<text><![CDATA[
			Homeward bound, <i>Endeavour</i> arrives at Batavia (now called
			Djakarta), Indonesia.
		]]></text>
	</vignette>
	<vignette year="1770" month="12" day="25">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> leaves Batavia, having made
			repairs, but now with many of the crew afflicted with fevers and
			malaria.
		]]></text>
	</vignette>
	<vignette year="1771" month="3" day="14">
		<text><![CDATA[
			Captained by James Cook, <i>Endeavour</i> reaches Table Bay, South
			Africa, where the ship stays for a month to allow the crew to recover,
			since more than a dozen of them had died from dysentery on the voyage
			from Batavia.
		]]></text>
	</vignette>
	<vignette year="1771" month="5" day="1">
		<text><![CDATA[
			Homeward bound, <i>Endeavour</i> arrives at St Helena.
		]]></text>
	</vignette>
	<vignette year="1771" month="7" day="12">
		<text><![CDATA[
			The long voyage ends as <i>Endeavour</i>, captained by James Cook,
			arrives at Deal, England.
		]]></text>
	</vignette>
	<vignette year="1772" month="2" day="11">
		<text><![CDATA[
			Birth of Thomas Webster, probably in Kirkwall, Orkney. Webster was
			a geologist and employee of the Geological Society.
		]]></text>
	</vignette>
	<vignette year="1772" month="4" day="15">
		<text><![CDATA[
			&Eacute;tienne Geoffroy Saint-Hilaire, naturalist and founder of the
			menagerie at the Jardin des Plantes in Paris, born at &Eacute;tampes,
			Seine-et-Oise, near Paris, France.
		]]></text>
	</vignette>
	<vignette year="1772" month="7" day="12">
		<text><![CDATA[
			The <i>Sir Lawrence</i>, a ship chartered by Joseph Banks, leaves
			Gravesend, London, en route for Iceland, with Banks and a party of
			scientists and scholars aboard.
		]]></text>
	</vignette>
	<vignette year="1772" month="8" day="12">
		<text><![CDATA[
			The <i>Sir Lawrence</i> reaches the Isle of Staffa.
		]]></text>
	</vignette>
	<vignette year="1772" month="8" day="13">
		<text><![CDATA[
			Joseph Banks and his party visit the basalt columnar formations and
			Fingal's Cave on the Isle of Staffa and were much impressed by them.
		]]></text>
	</vignette>
	<vignette year="1772" month="8" day="28">
		<text><![CDATA[
			The <i>Sir Lawrence</i> arrives at Hafnarfj&ouml;rdur in southwest
			Iceland, the base for Joseph Banks's expedition.
		]]></text>
	</vignette>
	<vignette year="1772" month="9" day="14">
		<text><![CDATA[
			While in Iceland, Joseph Banks and Daniel Solander set off to visit the
			hot springs at Reykjavik.
		]]></text>
	</vignette>
	<vignette year="1772" month="9" day="18">
		<text><![CDATA[
			While in Iceland, Joseph Banks and his team set off on an expedition
			inland to Mount Hekla.
		]]></text>
	</vignette>
	<vignette year="1772" month="9" day="24">
		<text><![CDATA[
			Joseph Banks and his team arrive at the foot of Mount Hekla and make
			camp.
		]]></text>
	</vignette>
	<vignette year="1772" month="9" day="25">
		<text><![CDATA[
			Joseph Banks and his team climb to the top of Hekla. The volcano was
			not erupting at the time.
		]]></text>
	</vignette>
	<vignette year="1772" month="9" day="28">
		<text><![CDATA[
			Joseph Banks and his team arrive back at Hafnarfj&ouml;rdur from their
			expedition to Hekla.
		]]></text>
	</vignette>
	<vignette year="1772" month="10" day="8">
		<text><![CDATA[
			With Joseph Banks and his scientific team aboard, the <i>Sir
			Lawrence</i> leaves Iceland, heading home to England.
		]]></text>
	</vignette>
	<vignette year="1772" month="10" day="29">
		<text><![CDATA[
			With Joseph Banks and his scientific team aboard, the <i>Sir
			Lawrence</i> arrives in Leith, Scotland, having had a stormy passage
			from Iceland.
		]]></text>
	</vignette>
	<vignette year="1772" month="11" day="28">
		<text><![CDATA[
			Luke Howard born in London, England. Howard devised a classification
			scheme for clouds which, with some modification, is still in use today.
		]]></text>
	</vignette>
	<vignette year="1773" month="5" day="9">
		<text><![CDATA[
			William Phillips, mineralogist and one the thirteen founding members 
			of the Geological Society, born in London, England.
		]]></text>
	</vignette>
	<vignette year="1773" month="10" day="6">
		<text><![CDATA[
			John MacCulloch, geologist who produced a geological map of Scotland, 
			born in Guernsey.
		]]></text>
	</vignette>
	<vignette year="1773" month="12" day="21">
		<text><![CDATA[
			Robert Brown, botanist and microscopist, born in Montrose, Scotland.
			Brown travelled to Australia with the Flinders expedition and
			subsequently compiled a magisterial flora of the continent. He was also
			the first to see and report on 'Brownian Motion', from his observations
			of pollen grains under the microscope.
		]]></text>
	</vignette>
	<vignette year="1774" month="7" day="11">
		<text><![CDATA[
			Robert Jameson, natural historian who held the chair of natural history
			at Edinburgh University for more than 50 years, born in Leith,
			Scotland.
		]]></text>
	</vignette>
	<vignette year="1777" month="12" day="1">
		<text><![CDATA[
			James Sowerby, naturalist and illustrator, becomes a student at the
			Royal Academy.
		]]></text>
	</vignette>
	<vignette year="1778" month="1" day="10">
		<text><![CDATA[
			Death of Carl Linnaeus, originator of modern biological taxonomy, in
			Uppsala, Sweden, at the age of 70.
		]]></text>
	</vignette>
	<vignette year="1778" month="1" day="18">
		<text><![CDATA[
			George Bellas Greenough born in London, England. Greenough was a
			geologist, and was a founding member and first president of the
			Geological Society.
		]]></text>
	</vignette>
	<vignette year="1778" month="2" day="4">
		<text><![CDATA[
			Augustin Pyramus de Candolle, botanist, born in Geneva, Switzerland.
		]]></text>
	</vignette>
	<vignette year="1778" month="11" day="21">
		<text><![CDATA[
			Richard Phillips, chemist and one the thirteen founding members 
			of the Geological Society, born in London, England.
		]]></text>
	</vignette>
	<vignette year="1778" month="11" day="30">
		<text><![CDATA[
			Joseph Banks elected President of the Royal Society, a position he held
			for the next 41 years.
		]]></text>
	</vignette>
	<vignette year="1779" month="3" day="23">
		<text><![CDATA[
			Joseph Banks married Dorothea Hugesson, a wealthy heiress.
		]]></text>
	</vignette>
	<vignette year="1779" month="8" day="8">
		<text><![CDATA[
			Benjamin Silliman, Yale University science professor best 
			known as the founding editor of the <I>American Journal of Science</I>, 
			born in Trumbull, Connecticut, USA.
		]]></text>
	</vignette>
	<vignette year="1782" month="5" day="16">
		<text><![CDATA[
			Daniel Solander, botanist and colleague of Joseph Banks, died in Banks'
			home in Soho, London, England, at the age of 49.
		]]></text>
	</vignette>
	<vignette year="1783" month="6" day="8">
		<text><![CDATA[
			Beginning of the Laki fissure eruption in Iceland. Large quantities of
			acid gasses were emitted during the eruption and had a detectable
			effect on northern hemisphere climates in the following few years.
		]]></text>
	</vignette>
	<vignette year="1783" month="12" day="23">
		<text><![CDATA[
			Sir Joseph Banks receives a letter from Dr Johan Henrik Engelhardt
			proposing that he should buy Carl Linneas's collections. He passed
			along the information to Sir James Edward Smith who made the purchase.
			The collections became the foundation for the Linnean Society.
		]]></text>
	</vignette>
	<vignette year="1784" month="3" day="12">
		<text><![CDATA[
			William Buckland, influential geologist and clergyman, born in
			Axminster, Devon.
		]]></text>
	</vignette>
	<vignette year="1785" month="3" day="7">
		<text><![CDATA[
			The presentation of the first of two lectures by James Hutton on his
			theory of the earth to the Fellows of the Royal Society of Edinburgh.
			The lecture was entitled 'Concerning the System of the Earth, Its
			Duration, and Stability'. Hutton was too ill to attend, and the lecture
			was given by his friend, Dr Joseph Black, a distinguished chemist.
		]]></text>
	</vignette>
	<vignette year="1785" month="3" day="22">
		<text><![CDATA[
			Adam Sedgwick, Woodwardian professor of geology at University of
			Cambridge for 55 years (1818 until his death in 1873), born in Dent,
			Yorkshire, England.
		]]></text>
	</vignette>
	<vignette year="1785" month="4" day="4">
		<text><![CDATA[
			The presentation of the second of two lectures by James Hutton on his
			theory of the earth to the Fellows of the Royal Society of Edinburgh.
			The lecture was entitled 'Concerning the System of the Earth, Its
			Duration, and Stability'.
		]]></text>
	</vignette>
	<vignette year="1787" month="6" day="7">
		<text><![CDATA[
			William Daniel Conybeare, geologist and clergyman, born in Bishopsgate,
			London. Conybeare did important work in palaeontology and descriptive
			geology. He was a supporter of diluvialism and an opponent of Lyell's
			ideas.
		]]></text>
	</vignette>
	<vignette year="1788" month="4" day="16">
		<text><![CDATA[
			Georges-Louis Leclerc, Comte de Buffon, influential French naturalist,
			died in Paris, France, at the age of 70.
		]]></text>
	</vignette>
	<vignette year="1790" month="2" day="3">
		<text><![CDATA[
			Gideon Mantell, the avocational palaeontologist who first described
			Iguanodon, was born in Lewes, Sussex, England.
		]]></text>
	</vignette>
	<vignette year="1790" month="5" day="10">
		<text><![CDATA[
			John Farey, geologist, married Sophia Hubert in London. They had at
			least seven children, of whom the eldest son, also John, became a
			well-known consulting engineer.
		]]></text>
	</vignette>
	<vignette year="1791" month="9" day="22">
		<text><![CDATA[
			Michael Faraday, chemist and physicist, born at Newington Butts,
			Surrey, England.
		]]></text>
	</vignette>
	<vignette year="1791" month="12" day="26">
		<text><![CDATA[
			Charles Babbage, mathematician and first to design a programmable
			computer, born in London, England.
		]]></text>
	</vignette>
	<vignette year="1792" month="2" day="19">
		<text><![CDATA[
			Sir Roderick Impey Murchison, geologist, born in Tarradale, Scotland.
			His name is associated with a graptolite, <i>Didymograptus
			murchisoni</i>, one of the important biostratigraphic markers for the
			Ordovician.
		]]></text>
	</vignette>
	<vignette year="1792" month="3" day="7">
		<text><![CDATA[
			Birth of John Herschel, astronomer and mathematician, in Slough,
			England.
		]]></text>
	</vignette>
	<vignette year="1793" month="5" day="9">
		<text><![CDATA[
			William Hyde Wollaston, chemist, elected a Fellow of the Royal Society,
			London.
		]]></text>
	</vignette>
	<vignette year="1793" month="6" day="1">
		<text><![CDATA[
			Birth of Augustus Earle, the first artist on the <i>Beagle</i> voyage,
			in London, England.
		]]></text>
	</vignette>
	<vignette year="1793" month="6" day="10">
		<text><![CDATA[
			Establishment of the Mus&eacute;um d'Histoire Naturelle 
			(Natural History Museum) in Paris, France.
		]]></text>
	</vignette>
	<vignette year="1793" month="6" day="26">
		<text><![CDATA[
			Death of Gilbert White, parson and naturalist, in Selborne, Hampshire,
			England, at the age of 72.
		]]></text>
	</vignette>
	<vignette year="1793" month="8" day="8">
		<text><![CDATA[
			The Royal Academy of Sciences, based in Paris, was dissolved by 
			the National Convention as part of the dismantling of institutions 
			during the French Revolution.
		]]></text>
	</vignette>
	<vignette year="1794" month="5" day="24">
		<text><![CDATA[
			Birth of William Whewell, polymathic scientist, in Lancaster, Lancashire, England.
		]]></text>
	</vignette>
	<vignette year="1795" month="8" day="22">
		<text><![CDATA[
			Establishment of l'Institut National des Sciences et des Arts 
			(National Institute of Sciences and Arts) in Paris, France. Today, 
			l'Acad&eacute;mie des sciences (the Academy of Sciences) is the current 
			incarnation of this learned society.
		]]></text>
	</vignette>
	<vignette year="1795" month="12" day="13">
		<text><![CDATA[
			A meteorite fell to earth at Wold Newton, Yorkshire, stimluating 
			much debate about the object's origin.
		]]></text>
	</vignette>
	<vignette year="1796" month="2" day="6">
		<text><![CDATA[
			Birth of John Henslow, Cambridge academic and Charles Darwin's mentor,
			in Rochester, England.
		]]></text>
	</vignette>
	<vignette year="1796" month="2" day="10">
		<text><![CDATA[
			Sir Henry de la Beche, geologist and first director of the British
			Geological Survey, born in England.
		]]></text>
	</vignette>
	<vignette year="1796" month="2" day="16">
		<text><![CDATA[
			Jacques-Louis de Bournon, mineralogist and one of the thirteen founding 
			members of the Geological Society, elected a Fellow of the Linnean Society, London.
		]]></text>
	</vignette>
	<vignette year="1796" month="3" day="23">
		<text><![CDATA[
			Founding and inaugural meeting of the Askesian Society, a discussion group 
			for scientists, in London. The Society is considered a precursor to the Geological Society.
		]]></text>
	</vignette>
	<vignette year="1797" month="3" day="26">
		<text><![CDATA[
			James Hutton died in Edinburgh, Scotland, aged 70. Hutton was one of
			the first to write about erosion and rock formation and their
			implications for the age of the earth.
		]]></text>
	</vignette>
	<vignette year="1797" month="11" day="14">
		<text><![CDATA[
			Sir Charles Lyell, author of <i>Principles of Geology</i>, born in
			Kirriemuir, Scotland.
		]]></text>
	</vignette>
	<vignette year="1798" month="4" day="20">
		<text><![CDATA[
			Sir William Logan, first director of the Geological Survey of Canada,
			born in Montreal.
		]]></text>
	</vignette>
	<vignette year="1798" month="12" day="16">
		<text><![CDATA[
			Thomas Pennant, naturalist, antiquary and correspondent of Gilbert
			White, died in Whitford, Flintshire, Wales at the age of 72.
		]]></text>
	</vignette>
	<vignette year="1798" month="12" day="21">
		<text><![CDATA[
			Birth of John Clements Wickham, Lieutenant on the second <i>Beagle</i>
			voyage, in Leith, Scotland.
		]]></text>
	</vignette>
	<vignette year="1799" month="5" day="21">
		<text><![CDATA[
			Mary Anning, fossil collector, born in Lyme Regis, Dorset, England.
		]]></text>
	</vignette>
	<vignette year="1800" month="5" day="25">
		<text><![CDATA[
			Leonard Jenyns, John Henslow's brother-in-law and the naturalist who
			described the fish specimens Darwin brought back from the <i>Beagle</i>
			voyage, born in London, England.
		]]></text>
	</vignette>
	<vignette year="1801" month="3" day="21">
		<text><![CDATA[
			Birth of Conrad Martens, the second artist on the <i>Beagle</i> voyage,
			in London, England.
		]]></text>
	</vignette>
	<vignette year="1802" month="2" day="11">
		<text><![CDATA[
			John Farey, one of William Smith's pupils, wrote to Sir Joseph Banks,
			stressing the importance of Smith's approach to geology.
		]]></text>
	</vignette>
	<vignette year="1802" month="2" day="25">
		<text><![CDATA[
			Jacques-Louis de Bournon, mineralogist and one of the thirteen founding 
			members of the Geological Society, elected a Fellow of the Royal Society.
		]]></text>
	</vignette>
	<vignette year="1802" month="4" day="18">
		<text><![CDATA[
			Erasmus Darwin, physician, scientist, writer and grandfather of Charles
			Darwin, died at Breadsall Priory, Derbyshire, England, at the age of
			70.
		]]></text>
	</vignette>
	<vignette year="1802" month="7" day="10">
		<text><![CDATA[
			Robert Chambers, revealed after his death as the author of <i>Vestiges
			of the Natural History of Creation</i> (1844), born in Peebles,
			Scotland.
		]]></text>
	</vignette>
	<vignette year="1803" month="1" day="21">
		<text><![CDATA[
			Birth of Hensleigh Wedgwood, Emma Darwin's brother.
		]]></text>
	</vignette>
	<vignette year="1803" month="4" day="21">
		<text><![CDATA[
			William Smith met Sir Joseph Banks in London and showed him a draft of
			his geological map.
		]]></text>
	</vignette>
	<vignette year="1803" month="4" day="26">
		<text><![CDATA[
			A meteorite shower at L'Aigle, Normandy, France, convinced scientists 
			of the reality of the extraterrestrial origin of these objects.

		]]></text>
	</vignette>
	<vignette year="1803" month="7" day="25">
		<text><![CDATA[
			Benjamin Bynoe, assistant surgeon on the second <i>Beagle</i> voyage,
			born in Christ Church, Barbados.
		]]></text>
	</vignette>
	<vignette year="1803" month="12" day="31">
		<text><![CDATA[
			Robert Jameson succeeds to the chair of natural history at Edinburgh
			University, a post he held for more than 50 years.
		]]></text>
	</vignette>
	<vignette year="1804" month="3" day="7">
		<text><![CDATA[
			Inaugural meeting of the Royal Horticultural Society, at Hatchard's
			Bookshop in Piccadilly, London. The founding members at this meeting
			were: Sir Joseph Banks, John Wedgwood, William Forsyth, William
			Townsend Aiton, James Dickson, Richard Anthony Salisbury, and Charles
			Grenville. Through its encouragement of gardening, the society also
			stimulated plant collecting in many areas of the world, thus increasing
			botanical knowledge, albeit with some negative impacts on indigenous
			flora.
		]]></text>
	</vignette>
	<vignette year="1804" month="9" day="14">
		<text><![CDATA[
			John Gould, ornithologist who identified the bird specimens that
			Charles Darwin collected on the <i>Beagle</i> expedition, born in Lyme
			Regis, Dorset, England.
		]]></text>
	</vignette>
	<vignette year="1805" month="1" day="29">
		<text><![CDATA[
			William Smith, struggling to find funds to publish his geological map,
			met Sir Joseph Banks for a second time in London.
		]]></text>
	</vignette>
	<vignette year="1805" month="4" day="23">
		<text><![CDATA[
			Birth of William Darwin Fox near Elvaston, Derbyshire, England. Fox was
			second cousin to Charles Darwin and the two men were close friends when
			at Cambridge University. He became a clergyman and naturalist.
		]]></text>
	</vignette>
	<vignette year="1805" month="7" day="5">
		<text><![CDATA[
			Robert FitzRoy, the Captain of HMS <i>Beagle</i>, born in Suffolk,
			England.
		]]></text>
	</vignette>
	<vignette year="1806" month="5" day="21">
		<text><![CDATA[
			John Farey writes to the <i>Philosophical Magazine</i> outlining
			William Smith's idea on stratigraphy, in order to make them better
			known.
		]]></text>
	</vignette>
	<vignette year="1806" month="10" day="28">
		<text><![CDATA[
			Birth of Alphonse Pyrame de Candolle, a botanist and son of Augustin de
			Candolle, in Paris, France.
		]]></text>
	</vignette>
	<vignette year="1806" month="12" day="18">
		<text><![CDATA[
			The Askesian Society and British Mineralogical Society merged.
		]]></text>
	</vignette>
	<vignette year="1807" month="2" day="8">
		<text><![CDATA[
			Birth of Benjamin Waterhouse Hawkins, artist and sculptor best known
			for the Crystal Palace dinosaurs, the first attempt at life-sized
			dinosaur sculptures, in London, England.
		]]></text>
	</vignette>
	<vignette year="1807" month="2" day="17">
		<text><![CDATA[
			Edward Daniel Clarke gives the first lecture in his course.on mineralogy 
			at Cambridge University. This was the first time such a course had been 
			offered but, because of Clarke's lively lecturing style, it soon became 
			popular with the students.
		]]></text>
	</vignette>
	<vignette year="1807" month="5" day="28">
		<text><![CDATA[
			Louis Agassiz born in Switzerland. Agassiz became a prominent geologist
			and palaeontologist in the USA. He was an advocate of catastrophism,
			but also influential in elucidating the role of glaciation as a
			landscape process. Glacial Lake Agassiz was named after him in 1879.
		]]></text>
	</vignette>
	<vignette year="1807" month="6" day="24">
		<text><![CDATA[
			David Dale Owen, significant for his geological survey work in 
			the American mid-west states, born in New Lanark, Scotland.
		]]></text>
	</vignette>
	<vignette year="1807" month="8" day="27">
		<text><![CDATA[
			William Smith writes to Richard Crawshay, a wealthy ironmaster,
			complaining of his difficulties in raising subscription money to
			publish his geological map.
		]]></text>
	</vignette>
	<vignette year="1807" month="11" day="13">
		<text><![CDATA[
			Inaugural meeting of the Geological Society, London, the world's oldest
			geoscience society, at the Freemasons Tavern, Covent Garden. The founding 
			members were Jacques-Louis de Bournon, James Parkinson, William Babbington,
			James Franck, Richard Knight, William Allen, William Phillips, Arthur Aikin,
			William Pepys, George Bellas Greenough, Richard Phillips, Humphry Davy, and
			James Laird.
		]]></text>
	</vignette>
	<vignette year="1807" month="11" day="19">
		<text><![CDATA[
			In a presentation at the Royal Society, Humphrey Davy announces the discovery 
			and isolation of potassium and sodium.
		]]></text>
	</vignette>
	<vignette year="1807" month="12" day="4">
		<text><![CDATA[
			The second meeting of the Geological Society. At this meeting, Jacques-Louis 
			de Bournon showed and made a presentation on feldspar minerals. This was 
			the second communication to the Society.
		]]></text>
	</vignette>
	<vignette year="1808" month="1" day="1">
		<text><![CDATA[
			Sir Joseph Banks elected a member of the Geological Society, London, at
			its second meeting. He displayed a cross section of the stratigraphy of
			Derbyshire compiled by John Farey.
		]]></text>
	</vignette>
	<vignette year="1808" month="1" day="1">
		<text><![CDATA[
			John MacCulloch applied for membership in the Geological Society, as the 67th
			member admitted.
		]]></text>
	</vignette>
	<vignette year="1808" month="2" day="17">
		<text><![CDATA[
			John Farey finished a cross-section of the stratigraphy from the
			Lincolnshire coast to Overton, Sir Joseph Banks' estate in Derbyshire.
			Farey dedicated it to Sir Joseph Banks.
		]]></text>
	</vignette>
	<vignette year="1808" month="2" day="29">
		<text><![CDATA[
			John Farey's cross-section from  the Lincolnshire coast to Overton, Sir
			Joseph Banks' estate in Derbyshire is exhibited at Lord Somerville's
			Spring Cattle Show in London.
		]]></text>
	</vignette>
	<vignette year="1808" month="4" day="2">
		<text><![CDATA[
			William Phillips, mineralogist and one the thirteen founding members 
			of the Geological Society, died in Tottenham Green, London, England, 
			at the age of 54.
		]]></text>
	</vignette>
	<vignette year="1808" month="5" day="6">
		<text><![CDATA[
			John MacCulloch elected to the Committee on Nomenclature of the
			Geological Society.
		]]></text>
	</vignette>
	<vignette year="1808" month="12" day="2">
		<text><![CDATA[
			Date of a Geological Society resolution to take rooms so that their 
			collections could be housed and their work and meetings could continue 
			expeditiously. This marks the beginning of a permanent home for the Society.
		]]></text>
	</vignette>
	<vignette year="1809" month="1" day="6">
		<text><![CDATA[
			The Geological Society made a commitment to take rooms at 4 Garden Court, 
			Temple, London - the Society's first permanent home.
		]]></text>
	</vignette>
	<vignette year="1809" month="1" day="29">
		<text><![CDATA[
			William Maclure presents a paper entitled <I>Observationson the geology 
			of the United States, explanatory of a geological map</I> to the American 
			Philosophical Society in Philadelphia.
		]]></text>
	</vignette>
	<vignette year="1809" month="2" day="3">
		<text><![CDATA[
			John Farey's geological work in Derbyshire, an improved stratigraphic
			cross-section, is exhibited to the Geological Society at the request of
			Sir Joseph Banks.
		]]></text>
	</vignette>
	<vignette year="1809" month="2" day="12">
		<text><![CDATA[
			Charles Darwin was born in Shrewsbury, England.
		]]></text>
	</vignette>
	<vignette year="1809" month="3" day="3">
		<text><![CDATA[
			The Geological Society meeting receives a communication from 
			Sir Joseph Banks in which he resigns from the Society.
		]]></text>
	</vignette>
	<vignette year="1809" month="3" day="10">
		<text><![CDATA[
			A special meeting of the Geological Society debates whether to become a 
			permanent subsidiary of the Royal Society, as urged by Sir Joseph Banks, 
			or to remain independent. The Society definitively resolved to remain independent.
		]]></text>
	</vignette>
	<vignette year="1809" month="3" day="31">
		<text><![CDATA[
			Jacques-Louis de Bournon's newly-published three-volume 
			<I>Treatise on Mineralogy</I> presented to the Geological Society in London.
		]]></text>
	</vignette>
	<vignette year="1809" month="4" day="1">
		<text><![CDATA[
			John MacCulloch made a member of the Committee for Maps of the
			Geological Society.
		]]></text>
	</vignette>
	<vignette year="1809" month="11" day="26">
		<text><![CDATA[
			Date of plan Number 3974, Naval Dockyard, Woolwich, for the ship
			<i>Cadmus</i>. These plans were subsequently modified and formed the
			basis for construction of HMS <i>Beagle</i> and HMS <i>Barracouta</i>.
		]]></text>
	</vignette>
	<vignette year="1810" month="2" day="9">
		<text><![CDATA[
			Robert FitzRoy's mother, Frances, died, when he was only four years
			old.
		]]></text>
	</vignette>
	<vignette year="1810" month="4" day="6">
		<text><![CDATA[
			Philip Henry Gosse, naturalist and writer, born in Worcester, England.
			Gosse is best known as the writer of <i>Omphalos</i>, an attempt to
			reconcile a literalist interpretation of scripture with newly-emerging
			ideas about the age of the earth.
		]]></text>
	</vignette>
	<vignette year="1810" month="6" day="1">
		<text><![CDATA[
			The Geological Society holds its first meeting in its new home at 3 Holborn Row, London.
		]]></text>
	</vignette>
	<vignette year="1810" month="6" day="14">
		<text><![CDATA[
			John MacCulloch appointed to the Committee for Chemical Analysis and
			the Committee for Investigation of Extraneous Fossils of the
			Geological Society.
		]]></text>
	</vignette>
	<vignette year="1810" month="11" day="18">
		<text><![CDATA[
			Birth of Bartholomew James Sulivan, naval officer and Lieutenant on the
			second <i>Beagle</i> voyage, in Tregew, near Falmouth, Cornwall.
		]]></text>
	</vignette>
	<vignette year="1810" month="11" day="18">
		<text><![CDATA[
			Birth of Asa Gray, botanist, in Sauquoit, New York. Gray was one of
			Darwin's leading adherents in the US.
		]]></text>
	</vignette>
	<vignette year="1810" month="11" day="20">
		<text><![CDATA[
			John Farey completes the first volume of <i>General View of the
			Agriculture and Minerals of Derbyshire</i>, a pioneering work in
			geology, which was published in 1811.
		]]></text>
	</vignette>
	<vignette year="1811" month="1" day="31">
		<text><![CDATA[
			John Farey writes to Sir Joseph Banks, outlining the geological
			structure of Derbyshire. The letter is read to the Geological Society
			in March 1811.
		]]></text>
	</vignette>
	<vignette year="1811" month="2" day="15">
		<text><![CDATA[
			John MacCulloch elected to the Committee on Papers of the Geological
			Society.
		]]></text>
	</vignette>
	<vignette year="1811" month="3" day="2">
		<text><![CDATA[
			Hugh Strickland, natural historian, born in Reighton, Yorkshire.
		]]></text>
	</vignette>
	<vignette year="1811" month="12" day="12">
		<text><![CDATA[
			Robert Brown, botanist and microscopist, elected a Fellow of the Royal
			Society, London.
		]]></text>
	</vignette>
	<vignette year="1811" month="12" day="16">
		<text><![CDATA[
			Earthquake with an estimated magnitude of 7.7 affected New Madrid,
			Missouri. This was the first in a sequence of seismic events that
			continued until around 1817.
		]]></text>
	</vignette>
	<vignette year="1812" month="2" day="7">
		<text><![CDATA[
			The New Madrid Earthquake, with an estimated magnitude of 7.9, was felt
			over a wide area in southern Missouri and Illinois and northern
			Tennessee and Arkansas. This was the largest in a sequence of seismic
			events that began in 1811 and continued until 1817.
		]]></text>
	</vignette>
	<vignette year="1812" month="5" day="20">
		<text><![CDATA[
			Robert FitzRoy writes to his father, Lord Charles FitzRoy, from the
			Royal Naval College, Portsmouth, outlining his outstanding academic
			achievements in course work.
		]]></text>
	</vignette>
	<vignette year="1812" month="6" day="24">
		<text><![CDATA[
			Thomas Webster appointed as Keeper of the Museum and Draughtsman
			to the Geological Society.
		]]></text>
	</vignette>
	<vignette year="1812" month="12" day="2">
		<text><![CDATA[
			John Farey completes a mineral map (actually a geological map) of
			Ashover parish in Derbyshire. Astoundingly, the Geological Society
			refuses to publish it on the grounds that it is too detailed!
		]]></text>
	</vignette>
	<vignette year="1813" month="1" day="23">
		<text><![CDATA[
			John Farey writes to George Bellas Greenough, President of the
			Geological Society, about his Ashover paper, which the Society wanted
			severely shortened before they would consider publication.
		]]></text>
	</vignette>
	<vignette year="1813" month="4" day="18">
		<text><![CDATA[
			The Geological Society requires further pruning of John Farey's Ashover
			paper, which he finds disheartening and frustrating.
		]]></text>
	</vignette>
	<vignette year="1813" month="7" day="7">
		<text><![CDATA[
			John Farey writes to John Sowerby, a prominent naturalist, that he
			hopes to find an alternate publisher for his Ashover paper, which he
			has recently withdrawn from consideration for publication by the
			Geological Society. In the event, it was never published and much of
			the work has been lost when his papers were dispersed after his death.
		]]></text>
	</vignette>
	<vignette year="1814" month="1" day="18">
		<text><![CDATA[
			William Smith is given 50 pounds by Joseph Banks to help with his
			financial difficulties.
		]]></text>
	</vignette>
	<vignette year="1815" month="2" day="15">
		<text><![CDATA[
			Edward Forbes, natural historian and successor to Robert Jameson, born
			in Douglas, Isle of Man.
		]]></text>
	</vignette>
	<vignette year="1815" month="4" day="15">
		<text><![CDATA[
			Beginning of the eruption of Tambora volcano, Indonesia, the largest
			eruption of modern times. The eruption had significant effects on
			climate in subsequent years; 1816 was so cold in the northern
			hemisphere that it was called 'the year without a summer'.
		]]></text>
	</vignette>
	<vignette year="1815" month="8" day="1">
		<text><![CDATA[
			Publication date of the first geological map of Britain, compiled by
			William Smith.
		]]></text>
	</vignette>
	<vignette year="1815" month="10" day="30">
		<text><![CDATA[
			Sir Joseph Banks writes to Humphrey Davy, praising his new invention, a
			safety lamp for coal miners.
		]]></text>
	</vignette>
	<vignette year="1816" month="2" day="2">
		<text><![CDATA[
			John MacCulloch elected as the fourth President of the Geological Society.
		]]></text>
	</vignette>
	<vignette year="1817" month="2" day="16">
		<text><![CDATA[
			Working drawings for HMS <i>Beagle</i> and her sister ship HMS
			<i>Barracouta</i> sent to Royal Naval Dockyard, Woolwich.
		]]></text>
	</vignette>
	<vignette year="1817" month="6" day="30">
		<text><![CDATA[
			Joseph Dalton Hooker, botanist, plant collector, and friend of Charles
			Darwin, born in Halesworth, Suffolk, England. Hooker was a botanist on
			HMS <i>Erebus</i> for James Clark Ross's expedition to Antarctica.
		]]></text>
	</vignette>
	<vignette year="1817" month="6" day="30">
		<text><![CDATA[
			Abraham Werner died in Dresden, Germany, at the age of 67. Werner 
			was an advocate of Neptunism, and was an influential teacher of 
			geology, based at the Freiberg Mining Academy for many years.
		]]></text>
	</vignette>
	<vignette year="1817" month="7" day="15">
		<text><![CDATA[
			Death of Susannah Darwin (nee Wedgwood), Charles Darwin's mother. He
			was eight years old at the time.
		]]></text>
	</vignette>
	<vignette year="1817" month="11" day="30">
		<text><![CDATA[
			Sir Joseph Banks attempts to engineer a rapprochement between William
			Smith, John Farey and the Geological Society, but this meeting was
			unsuccessful.
		]]></text>
	</vignette>
	<vignette year="1818" month="2" day="26">
		<text><![CDATA[
			William Buckland elected a Fellow of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1818" month="12" day="24">
		<text><![CDATA[
			James Joule, physicist, born in Salford, Lancashire, England.
		]]></text>
	</vignette>
	<vignette year="1819" month="1" day="23">
		<text><![CDATA[
			Earliest known example of Charles Darwin's handwriting, an artifact
			label that reads 'A piece of a tile found in Wenlock Abi C. Darwin
			January 23 1819', written when he was 9 years old.
		]]></text>
	</vignette>
	<vignette year="1819" month="7" day="20">
		<text><![CDATA[
			John Playfair, scientist best known as the explicator of the Huttonian
			idea of Uniformitarianism, died in Edinburgh, Scotland, at the age of
			71.
		]]></text>
	</vignette>
	<vignette year="1819" month="8" day="13">
		<text><![CDATA[
			George Stokes, physicist and mathematician, born in Skreen, County
			Sligo, Ireland.
		]]></text>
	</vignette>
	<vignette year="1819" month="11" day="15">
		<text><![CDATA[
			Founding of the Cambridge Philosophical Society, established 'for the purpose
			of promoting scientific enquiry'. Conceived by Adam Sedgwick, and John Henslow,
			founding members include William Whewell and James Cumming.
		]]></text>
	</vignette>
	<vignette year="1819" month="12" day="9">
		<text><![CDATA[
			William Conybeare elected a Fellow of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1819" month="12" day="23">
		<text><![CDATA[
			Sir Henry de la Beche, geologist, elected a Fellow of the Royal
			Society, London.
		]]></text>
	</vignette>
	<vignette year="1820" month="5" day="5">
		<text><![CDATA[
			The first paper on Australian geology is presented to the Geological
			Society, London. The paper was given by William Buckland and discussed
			a rock collection from New South Wales.
		]]></text>
	</vignette>
	<vignette year="1820" month="5" day="11">
		<text><![CDATA[
			HMS <i>Beagle</i> launched at the Royal Naval Dockyard, Woolwich,
			London.
		]]></text>
	</vignette>
	<vignette year="1820" month="6" day="19">
		<text><![CDATA[
			Death of Sir Joseph Banks, botanist and long-serving President of the
			Royal Society, in London, England, at the age of 77.
		]]></text>
	</vignette>
	<vignette year="1821" month="1" day="2">
		<text><![CDATA[
			Birth of James Croll near Wolfhill, Perthshire, Scotland.
		]]></text>
	</vignette>
	<vignette year="1821" month="2" day="1">
		<text><![CDATA[
			Adam Sedgwick elected a Fellow of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1821" month="3" day="21">
		<text><![CDATA[
			Luke Howard elected a Fellow of the Royal Society, London. Howard
			devised a classification scheme for clouds which, with some
			modification, is still in use today.
		]]></text>
	</vignette>
	<vignette year="1821" month="10" day="4">
		<text><![CDATA[
			Charles Lyell visits Gideon Mantell at his house in Lewes, Sussex. The
			two men, both interested in the newly-developing science of geology,
			strike up a friendship.
		]]></text>
	</vignette>
	<vignette year="1821" month="11" day="21">
		<text><![CDATA[
			Joseph Pentland writes to William Buckland and suggests that he should
			visit Kirkdale Cave in Yorkshire and examine the fossils there.
		]]></text>
	</vignette>
	<vignette year="1822" month="2" day="21">
		<text><![CDATA[
			Rev. William Buckland presents his findings on the faunal remains in a
			cave in Kirkdale, Yorkshire, to a meeting of the Royal Society. He
			concluded that the bones were there because the cave had been used as a
			hyaena den.
		]]></text>
	</vignette>
	<vignette year="1822" month="3" day="9">
		<text><![CDATA[
			Death of Edward Daniel Clarke in London, Engand, at the age of 52. Clarke
			was the first Professor of Mineralogy at Cambridge University and an 
			influential teacher and antiquinarian.
		]]></text>
	</vignette>
	<vignette year="1822" month="10" day="25">
		<text><![CDATA[
			James Sowerby, naturalist and illustrator, died in Lambeth, London,
			England, at the age of 65.
		]]></text>
	</vignette>
	<vignette year="1823" month="1" day="8">
		<text><![CDATA[
			Alfred Russel Wallace born in Usk, Wales. Wallace independently derived
			the idea of 'natural selection'.
		]]></text>
	</vignette>
	<vignette year="1823" month="12" day="10">
		<text><![CDATA[
			Mary Anning, fossil collector, discovers a complete Plesiosaurus in the
			cliffs of Lyme Regis, Dorset.
		]]></text>
	</vignette>
	<vignette year="1823" month="9" day="9">
		<text><![CDATA[
			Joseph Leidy, dinosaur palaeontologist, born in Philadelphia,
			Pennsylvania, USA.
		]]></text>
	</vignette>
	<vignette year="1824" month="4" day="23">
		<text><![CDATA[
			The Council of the Geological Society, London, meet to discuss applying
			for a Charter to set the Society on a formal footing.
		]]></text>
	</vignette>
	<vignette year="1824" month="5" day="21">
		<text><![CDATA[
			At a Special Meeting, the members of the Geological Society, London,
			direct the Council to pursue a Charter for the Society.
		]]></text>
	</vignette>
	<vignette year="1824" month="6" day="26">
		<text><![CDATA[
			Birth of William Thomson, 1st Baron Kelvin, physicist and engineer, in
			Belfast, Ireland. In earth sciences, Kelvin is best known for his 1862
			estimate of the age of the earth at 100 million years.
		]]></text>
	</vignette>
	<vignette year="1824" month="7" day="2">
		<text><![CDATA[
			At a Special Meeting of the Geological Society, London, the membership
			approved the draft Charter.
		]]></text>
	</vignette>
	<vignette year="1824" month="7" day="26">
		<text><![CDATA[
			Alfred Richard Cecil Selwyn, geologist and Director of the Geological
			Survey of Canada, born in Kilmington, Somerset, England.
		]]></text>
	</vignette>
	<vignette year="1824" month="9" day="7">
		<text><![CDATA[
			After completing his studies with distinction at the Royal Naval
			College in Portsmouth, England, Robert FitzRoy is made lieutenant.
		]]></text>
	</vignette>
	<vignette year="1824" month="12" day="21">
		<text><![CDATA[
			James Parkinson, surgeon, palaeontologist, and one the thirteen 
			founding members of the Geological Society, died in Hoxton, London, 
			at the age of 69. 
		]]></text>
	</vignette>
	<vignette year="1825" month="1" day="14">
		<text><![CDATA[
			The Geological Society's draft Charter and petition to formalize it are lodged
			with the Home Office in London.
		]]></text>
	</vignette>
	<vignette year="1825" month="2" day="10">
		<text><![CDATA[
			To his great satisfaction, Gideon Mantell's paper on the discovery and
			naming of Iguanodon was read to the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1825" month="3" day="18">
		<text><![CDATA[
			Benjamin Bynoe, assistant surgeon on the second <i>Beagle</i> voyage,
			awarded his medical diploma in London, England.
		]]></text>
	</vignette>
	<vignette year="1825" month="4" day="23">
		<text><![CDATA[
			The King, George IV, approved and seals the Geological Society London's Charter,
			making the Society an official entity.
		]]></text>
	</vignette>
	<vignette year="1825" month="5" day="4">
		<text><![CDATA[
			Thomas Henry Huxley, nicknamed 'Darwin's Bulldog' for his defence of
			the ideas in <i>On the Origin of Species</i>, born in Ealing, London.
		]]></text>
	</vignette>
	<vignette year="1825" month="5" day="20">
		<text><![CDATA[
			Benjamin Bynoe, assistant surgeon on the second <i>Beagle</i> voyage,
			becomes a member of the Royal College of Surgeons in London, England.
		]]></text>
	</vignette>
	<vignette year="1825" month="6" day="3">
		<text><![CDATA[
			The Geological Society's Charter is presented to William Buckland as
			President at a Special Meeting of the Society, followed by a celebratory
			dinner at the Freemasons' Tavern.
		]]></text>
	</vignette>
	<vignette year="1825" month="6" day="17">
		<text><![CDATA[
			Charles Darwin leaves Shrewsbury School, where he had been very
			unhappy, at the age of 16.
		]]></text>
	</vignette>
	<vignette year="1825" month="8" day="24">
		<text><![CDATA[
			Jacques-Louis de Bournon, mineralogist and one of the thirteen 
			founding members of the Geological Society, died in Versailles, 
			France, at the age of 74.
		]]></text>
	</vignette>
	<vignette year="1825" month="9" day="25">
		<text><![CDATA[
			Pringle Stokes appointed captain of HMS <i>Beagle</i>.
		]]></text>
	</vignette>
	<vignette year="1825" month="11" day="24">
		<text><![CDATA[
			Gideon Mantell elected a Fellow of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1825" month="12" day="22">
		<text><![CDATA[
			Gideon Mantell is admitted as a member of the Royal Society, London,
			largely on the basis of his research on Iguanodon fossils.
		]]></text>
	</vignette>
	<vignette year="1826" month="1" day="1">
		<text><![CDATA[
			Charles Darwin, a 16-year-old medical student at Edinburgh University,
			begins his first notebook of zoological observations on marine
			organisms on the beach at Leith.
		]]></text>
	</vignette>
	<vignette year="1826" month="1" day="6">
		<text><![CDATA[
			John Farey, geologist and former pupil of William Smith, died in
			London, England, at the age of 59.
		]]></text>
	</vignette>
	<vignette year="1826" month="2" day="2">
		<text><![CDATA[
			Sir Charles Lyell elected a Fellow of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1826" month="2" day="17">
		<text><![CDATA[
			First Annual General Meeting of the newly-chartered Geological Society London.
		]]></text>
	</vignette>
	<vignette year="1826" month="4" day="6">
		<text><![CDATA[
			Sir Roderick Impey Murchison elected a Fellow of the Royal Society,
			London.
		]]></text>
	</vignette>
	<vignette year="1826" month="5" day="22">
		<text><![CDATA[
			Under the command of Captain Pringle Stokes, HMS <i>Beagle</i> sets off
			from Plymouth on her first voyage to South America.
		]]></text>
	</vignette>
	<vignette year="1827" month="3" day="27">
		<text><![CDATA[
			Charles Darwin, still a medical student at Edinburgh University, begins
			entries in a second zoological notebook, working more closely on the
			reproductive characters of marine invertebrates.
		]]></text>
	</vignette>
	<vignette year="1827" month="3" day="27">
		<text><![CDATA[
			Charles Darwin's first scientific discovery, in marine biology, is
			announced at a Plinian Society meeting in Edinburgh, Scotland.
		]]></text>
	</vignette>
	<vignette year="1827" month="12" day="11">
		<text><![CDATA[
			Bartholemew Sulivan, then serving as a midshipman with Robert FitzRoy
			aboard the <i>Thetis</i>, first sees HMS <i>Beagle</i>, the ship in
			which he was later to serve with Darwin.
		]]></text>
	</vignette>
	<vignette year="1828" month="1" day="26">
		<text><![CDATA[
			Charles Darwin arrives at Cambridge University to begin three years of
			study.
		]]></text>
	</vignette>
	<vignette year="1828" month="1" day="28">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors off Brecknock Peninsula, southwest Tierra del
			Fuego.
		]]></text>
	</vignette>
	<vignette year="1828" month="8" day="2">
		<text><![CDATA[
			In his cabin aboard the <i>Beagle</i> at anchor in Port Famine, Tierra
			del Fuego, Pringle Stokes, the ship's captain, depressed and frustrated
			with his command, shoots himself.
		]]></text>
	</vignette>
	<vignette year="1828" month="8" day="12">
		<text><![CDATA[
			After shooting himself in the head ten days earlier, Captain Pringle
			Stokes dies aboard the <i>Beagle</i> at anchor in Port Famine, Tierra
			del Fuego.
		]]></text>
	</vignette>
	<vignette year="1828" month="8" day="12">
		<text><![CDATA[
			The Geological Society meets in its new rooms at Somerset House, London,
			a prestigous location and, more importantly, rent-free.
		]]></text>
	</vignette>
	<vignette year="1828" month="11" day="23">
		<text><![CDATA[
			Robert FitzRoy writes to his sister, Fanny, from Rio de Janeiro
			reporting his promotion to captaincy of the <i>Beagle</i>.
		]]></text>
	</vignette>
	<vignette year="1828" month="12" day="15">
		<text><![CDATA[
			Following the suicide of Pringle Stokes, Robert FitzRoy is given
			command of the <i>Beagle</i> and takes over as captain on the ship's
			arrival in Montevideo.
		]]></text>
	</vignette>
	<vignette year="1828" month="12" day="22">
		<text><![CDATA[
			William Hyde Wollaston, chemist, died in  London, England, at the age
			of 62. The Wollaston Medal of the Geological Society, London, is named
			for him.
		]]></text>
	</vignette>
	<vignette year="1829" month="1" day="30">
		<text><![CDATA[
			HMS <i>Beagle</i> is caught in a violent storm near Maldonado, off the
			coast of Uruguay. Two seamen are lost, a severe blow to the new
			commander, Captain FitzRoy.
		]]></text>
	</vignette>
	<vignette year="1829" month="4" day="13">
		<text><![CDATA[
			The <i>Beagle</i>'s crew spotted some Fuegians, the first indigenous
			people FitzRoy had met in Tierra del Fuego.
		]]></text>
	</vignette>
	<vignette year="1829" month="11" day="19">
		<text><![CDATA[
			After wintering at Chilo&eacute; Island, off the west coast of Chile,
			the <i>Beagle</i> with Captain FitzRoy in command, sailed south to
			survey the southern shores of Tierra del Fuego.
		]]></text>
	</vignette>
	<vignette year="1829" month="12" day="21">
		<text><![CDATA[
			FitzRoy sends the whaleboat under the command of Murray with a crew of
			six to survey the east side of Landfall Island. The crew are stranded
			by a storm and, trying to make their way back to the <i>Beagle</i>, two
			are attacked by some Fuegians. This is the first violence between the
			<i>Beagle</i> expedition and Fuegians.
		]]></text>
	</vignette>
	<vignette year="1829" month="12" day="28">
		<text><![CDATA[
			Jean-Baptiste Lamarck, naturalist and biologist probably best known for
			proposing 'the inheritance of acquired characteristics', died in Paris,
			France, at the age of 85.
		]]></text>
	</vignette>
	<vignette year="1830" month="1" day="29">
		<text><![CDATA[
			Anchored off London Island, FitzRoy again sends Murray and a crew in
			the whaleboat to take observations at Cape Desolation.
		]]></text>
	</vignette>
	<vignette year="1830" month="1" day="30">
		<text><![CDATA[
			Murray and his crew wake to find that their whaleboat has been stolen
			and they are stranded at Cape Desolation.
		]]></text>
	</vignette>
	<vignette year="1830" month="2" day="5">
		<text><![CDATA[
			Paddling a makeshift coracle, two of the whaleboat's crew arrive back
			at the <i>Beagle</i>. FitzRoy immediately sets off to rescue the other
			men and investigate the theft.
		]]></text>
	</vignette>
	<vignette year="1830" month="2" day="13">
		<text><![CDATA[
			While searching for the whaleboat, FitzRoy and the <i>Beagle</i>'s crew
			have a violent confrontation with a camp of Fuegians, in the course of
			which one Fuegian was killed, an event which fills FitzRoy with
			remorse.
		]]></text>
	</vignette>
	<vignette year="1830" month="2" day="23">
		<text><![CDATA[
			The search for the whaleboat being unsuccessful, FitzRoy and his crew
			return to the <i>Beagle</i> to continue their surveying work.
		]]></text>
	</vignette>
	<vignette year="1830" month="3" day="1">
		<text><![CDATA[
			FitzRoy anchors the <i>Beagle</i> in March Harbour, off Christmas Sound
			on the west coast of Tierra del Fuego, and resumes surveying.
		]]></text>
	</vignette>
	<vignette year="1830" month="3" day="3">
		<text><![CDATA[
			FitzRoy takes on board the <i>Beagle</i> a young Fuegian he names York
			Minster, after a nearby cape.
		]]></text>
	</vignette>
	<vignette year="1830" month="5" day="11">
		<text><![CDATA[
			FitzRoy takes a fourth Fuegian on board the <i>Beagle</i>, a young man
			the crew name Jemmy Button.
		]]></text>
	</vignette>
	<vignette year="1830" month="6" day="7">
		<text><![CDATA[
			FitzRoy sails the <i>Beagle</i> back into Atlantic waters, heading
			north to rendezvous with the <i>Adventure</i> and Captain King.
		]]></text>
	</vignette>
	<vignette year="1830" month="10" day="14">
		<text><![CDATA[
			Under the command of Robert FitzRoy, the <i>Beagle</i> completes her
			first voyage to South America and arrives back in England.
		]]></text>
	</vignette>
	<vignette year="1830" month="11" day="15">
		<text><![CDATA[
			Nominal birthday of Harriet, a giant Galapagos tortoise (<i>Geochelone
			nigra</i>), once thought to be one of the three collected by Charles
			Darwin during his visit to the islands in 1835. Although the link to
			Darwin may be tenuous, Harriet was probably the oldest living animal,
			at about 175 years at her death in 2006. She lived in the Australia Zoo
			in Queensland, Australia, for many years.
		]]></text>
	</vignette>
	<vignette year="1830" month="12" day="4">
		<text><![CDATA[
			HMS <i>Thetis</i>, a ship in which both FitzRoy and Sulivan served,
			sank at Cabo Frio, north of Rio de Janeiro, Brazil.
		]]></text>
	</vignette>
	<vignette year="1831" month="1" day="11">
		<text><![CDATA[
			The Council of the Geological Society of London resolves to award 
			the first Wollaston Medal to William Smith.
		]]></text>
	</vignette>
	<vignette year="1831" month="2" day="18">
		<text><![CDATA[
			The first Wollaston Medal of the Geological Society, London, is awarded
			to William Smith. In the award speech, Adam Sedgwick coined the phrase
			'Father of English Geology' by which Smith is commonly known.
		]]></text>
	</vignette>
	<vignette year="1831" month="4" day="26">
		<text><![CDATA[
			Charles Darwin awarded a B.A. degree from Cambridge University.
		]]></text>
	</vignette>
	<vignette year="1831" month="6" day="13">
		<text><![CDATA[
			James Clerk Maxwell, theoretical physicist and mathematician, best
			known for Maxwell's equations, born in Edinburgh, Scotland.
		]]></text>
	</vignette>
	<vignette year="1831" month="7" day="4">
		<text><![CDATA[
			HMS <i>Beagle</i> is commissioned for her second surveying voyage to
			South America, under the command of Captain FitzRoy.
		]]></text>
	</vignette>
	<vignette year="1831" month="7" day="5">
		<text><![CDATA[
			Benjamin Bynoe, assistant surgeon on the second <i>Beagle</i> voyage,
			qualifies as a surgeon.
		]]></text>
	</vignette>
	<vignette year="1831" month="8" day="5">
		<text><![CDATA[
			Charles Darwin sets off from The Mount to north Wales on a geological
			fieldtrip with Professor Adam Sedgwick.
		]]></text>
	</vignette>
	<vignette year="1831" month="8" day="6">
		<text><![CDATA[
			Having been contacted by his friend Francis Beaufort, George Peacock,
			Cambridge mathematician, writes to John Henslow asking if he can find
			some young man to go on a voyage to South America as a companion to
			Captain FitzRoy.
		]]></text>
	</vignette>
	<vignette year="1831" month="8" day="20">
		<text><![CDATA[
			Charles Darwin leaves Professor Sedgwick in north Wales and goes to
			Barmounth to visit some friends from Cambridge.
		]]></text>
	</vignette>
	<vignette year="1831" month="8" day="24">
		<text><![CDATA[
			Professor Henslow writes to Charles Darwin, informing him of the offer
			to go on a voyage to South America as a companion to Captain FitzRoy.
		]]></text>
	</vignette>
	<vignette year="1831" month="8" day="29">
		<text><![CDATA[
			Charles Darwin returns to Shrewsbury from a geology fieldtrip to norh
			Wales with Professor Sedgwick to find the letter from Professor Henslow
			waiting for him, telling him about the offer of a trip to South
			America.
		]]></text>
	</vignette>
	<vignette year="1831" month="8" day="30">
		<text><![CDATA[
			Charles Darwin's father objects to his son going on the voyage to South
			America so Darwin reluctantly writes to Henslow turning down the
			opportunity.
		]]></text>
	</vignette>
	<vignette year="1831" month="9" day="1">
		<text><![CDATA[
			His father's objections having been overcome, with the assistance of
			his uncle Josiah Wedgwood, Charles Darwin writes to Francis Beaufort,
			Hydrographer to the Navy, to accept the offer to accompany Captain
			FitzRoy on the voyage to South America.
		]]></text>
	</vignette>
	<vignette year="1831" month="9" day="5">
		<text><![CDATA[
			Charles Darwin and Robert FitzRoy meet for the first time, in London.
			Fortunately they like each other, which augurs well for the upcoming
			<i>Beagle</i> voyage.
		]]></text>
	</vignette>
	<vignette year="1831" month="9" day="21">
		<text><![CDATA[
			Henslow inscribes two volumes of Humboldt's <i>Narrative</i> to Charles
			Darwin as a parting gift before he left on the 'Beagle' voyage.
		]]></text>
	</vignette>
	<vignette year="1831" month="10" day="24">
		<text><![CDATA[
			Charles Darwin travels from London to Devonport by coach to join the
			<i>Beagle</i>.
		]]></text>
	</vignette>
	<vignette year="1831" month="10" day="29">
		<text><![CDATA[
			Birth of Charles Othniel Marsh, palaeontologist, in Lockport, New York,
			USA.
		]]></text>
	</vignette>
	<vignette year="1831" month="11" day="21">
		<text><![CDATA[
			Charles Darwin brings his gear aboard the <i>Beagle</i> and is dismayed
			by the cramped size of his shared quarters.
		]]></text>
	</vignette>
	<vignette year="1831" month="12" day="10">
		<text><![CDATA[
			The <i>Beagle</i> leaves port, setting out on her second voyage, with
			Charles Darwin aboard. Bad weather forces FitzRoy to return to
			Plymouth, where the ship and crew are forced to wait for another two
			weeks for the weather to moderate.
		]]></text>
	</vignette>
	<vignette year="1831" month="12" day="27">
		<text><![CDATA[
			HMS <i>Beagle</i> leaves Plymouth and sets sail for a round the world
			voyage. On board is Charles Darwin as ship's naturalist.
		]]></text>
	</vignette>
	<vignette year="1831" month="12" day="28">
		<text><![CDATA[
			Captain FitzRoy metes out punishment to several <i>Beagle</i> crew
			members, mainly for drunkenness and associated offences, committed
			during the Christmas interval.
		]]></text>
	</vignette>
	<vignette year="1831" month="12" day="29">
		<text><![CDATA[
			Charles Darwin writes of the miseries of sea-sickness on his second day
			out on the <i>Beagle</i> voyage. He was to suffer from sea-sickness
			constantly when at sea for the next five years.
		]]></text>
	</vignette>
	<vignette year="1832" month="1" day="6">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors off Tenerife in the Canary Islands but the
			crew, including Charles Darwin, are not allowed to land because of
			quarantine on British ships, imposed because of a cholera outbreak in
			England.
		]]></text>
	</vignette>
	<vignette year="1832" month="1" day="6">
		<text><![CDATA[
			Charles Darwin begins the first of his zoology notebooks on the
			<i>Beagle</i> voyage.
		]]></text>
	</vignette>
	<vignette year="1832" month="1" day="16">
		<text><![CDATA[
			Charles Darwin explores Saint Jago, one of the Cape Verde Islands. He
			is astonished and overwhelmed by his first experience of tropical
			vegetation, birds, and insects.
		]]></text>
	</vignette>
	<vignette year="1832" month="1" day="17">
		<text><![CDATA[
			Charles Darwin, still in the Cape Verde Islands, realizes that he too
			could write a book about the geology of the places he will visit during
			the voyage of HMS <i>Beagle</i>.
		]]></text>
	</vignette>
	<vignette year="1832" month="2" day="12">
		<text><![CDATA[
			At sea on board HMS <i>Beagle</i>, Charles Darwin is afflicted by
			sea-sickness so severe that it prevents him from carrying out his
			natural history work.
		]]></text>
	</vignette>
	<vignette year="1832" month="2" day="17">
		<text><![CDATA[
			'Crossing the line' - HMS <i>Beagle</i> crosses the equator.
		]]></text>
	</vignette>
	<vignette year="1832" month="2" day="20">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives at Fernando Noronha, an archipelago off the
			Brazilian coast.
		]]></text>
	</vignette>
	<vignette year="1832" month="2" day="29">
		<text><![CDATA[
			Charles Darwin writes ecstatically of his first experience of a
			Brazilian forest, overwhelmed by the richness of the natural
			environment.
		]]></text>
	</vignette>
	<vignette year="1832" month="3" day="15">
		<text><![CDATA[
			HMS <i>Beagle</i>, with Charles Darwin aboard, leaves Bahia, Brazil,
			and heads south to start surveying.
		]]></text>
	</vignette>
	<vignette year="1832" month="3" day="18">
		<text><![CDATA[
			Heading south, HMS <i>Beagle</i> passes Cabo Frio, Brazil, where HMS
			'Thetis' had sunk two years earlier.
		]]></text>
	</vignette>
	<vignette year="1832" month="5" day="13">
		<text><![CDATA[
			Georges Cuvier, influential French naturalist and paleontologist, died
			in Paris, France, at the age of 63.
		]]></text>
	</vignette>
	<vignette year="1832" month="7" day="5">
		<text><![CDATA[
			HMS <i>Beagle</i> leaves Rio de Janeiro, Brazil, and heads south along
			the coast of South America to continue surveying. Coincidentally, this
			is Captain FitzRoy's 27th birthday.
		]]></text>
	</vignette>
	<vignette year="1832" month="7" day="26">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives in Montevideo, now the capital of Uruguay, at
			the mouth of the Rio de La Platte on the east coast of South America.
		]]></text>
	</vignette>
	<vignette year="1832" month="8" day="6">
		<text><![CDATA[
			The Cambridge Philosophical Society receives a Royal Charter from 
			King William IV.
		]]></text>
	</vignette>
	<vignette year="1832" month="9" day="7">
		<text><![CDATA[
			Charles Darwin arrives in Bahia Blanca, now in Argentina, on east coast
			of South America, and sets off to explore the interior.
		]]></text>
	</vignette>
	<vignette year="1832" month="9" day="20">
		<text><![CDATA[
			Charles Darwin arrives in Buenos Aires, now Argentina, having travelled
			through the interior and made observations on geology and natural
			history.
		]]></text>
	</vignette>
	<vignette year="1832" month="12" day="6">
		<text><![CDATA[
			HMS <i>Beagle</i> leaves Rio Plata, heading south along the South
			American coast to Patagonia.
		]]></text>
	</vignette>
	<vignette year="1832" month="12" day="16">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives off the east coast of Tierra del Fuego and
			Charles Darwin gets his first sight of the bleak terrain.
		]]></text>
	</vignette>
	<vignette year="1832" month="12" day="17">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives for the first time in Tierra del Fuego and
			anchors in the Bay of Good Success. Charles Darwin sees Fuegians for
			the first time.
		]]></text>
	</vignette>
	<vignette year="1832" month="12" day="21">
		<text><![CDATA[
			HMS <i>Beagle</i> rounds Cape Horn and encounters a strong gale.
		]]></text>
	</vignette>
	<vignette year="1832" month="12" day="23">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives at Port Desire, Patagonia, having been almost
			a year out of England.
		]]></text>
	</vignette>
	<vignette year="1832" month="12" day="25">
		<text><![CDATA[
			HMS <i>Beagle</i> and its crew spend their first Christmas Day away
			from home in Tierra del Fuego, anchored in a cove they name 'Wigwam',
			near a hill called Kater's Peak. The ship is confined there for six
			days by bad weather.
		]]></text>
	</vignette>
	<vignette year="1832" month="12" day="30">
		<text><![CDATA[
			HMS <i>Beagle</i> starts westward from Wigwam Cove along the coast of
			Tierra del Fuego. The ship encounters constant gales.
		]]></text>
	</vignette>
	<vignette year="1833" month="1" day="11">
		<text><![CDATA[
			HMS <i>Beagle</i> comes in sight of York Minster mountain, Tierra del
			Fuego, before being beaten back by intense gales, which lasted for four
			days and during which the ship almost foundered.
		]]></text>
	</vignette>
	<vignette year="1833" month="1" day="13">
		<text><![CDATA[
			HMS <i>Beagle</i> is rolled onto her side by three gigantic waves. The
			ship almost founders and FitzRoy later writes that a fourth wave would
			have finished them.
		]]></text>
	</vignette>
	<vignette year="1833" month="1" day="15">
		<text><![CDATA[
			After surviving four days with terrible storms, HMS <i>Beagle</i>
			anchors in Goeree Roads, Tierra del Fuego.
		]]></text>
	</vignette>
	<vignette year="1833" month="1" day="19">
		<text><![CDATA[
			Four boats, commanded by Captain FitzRoy, set sail along the Beagle
			Channel.
		]]></text>
	</vignette>
	<vignette year="1833" month="1" day="23">
		<text><![CDATA[
			The <i>Beagle</i>'s away-team enters Ponsonby Sound and, guided by
			Jemmy Button, anchors at a cove named Woollya. Here, the crew sets up
			some large wigwams and unloads goods. The three Fuegans (Jemmy Button,
			York Minster, and Fuegia Basket) are left here, with Mr Matthews, a
			missionary.
		]]></text>
	</vignette>
	<vignette year="1833" month="1" day="27">
		<text><![CDATA[
			Having set up the mission station at Woollya and anxious to avoid any
			conflict with the Fuegians, FitzRoy and his crew depart, leaving
			Matthews with York Minster, Jemmy Button, and Fuegia Basket at the
			settlement.
		]]></text>
	</vignette>
	<vignette year="1833" month="1" day="28">
		<text><![CDATA[
			The <i>Beagle</i>'s away-team returns to Woollya and, finding all
			peaceful, Captain FitzRoy determines to continue his survey work in the
			western part of the Beagle Channel.
		]]></text>
	</vignette>
	<vignette year="1833" month="1" day="29">
		<text><![CDATA[
			The <i>Beagle</i>'s away-team enters the north arm of the Beagle
			Channel and continues its surveying work. Darwin sees a calving
			glacier.
		]]></text>
	</vignette>
	<vignette year="1833" month="2" day="6">
		<text><![CDATA[
			The <i>Beagle</i>'s away-team arrives back at Woollya and finds the
			site plundered and Matthews terrified that he will be killed by the
			Fuegans. He is taken back on board the <i>Beagle</i>.
		]]></text>
	</vignette>
	<vignette year="1833" month="2" day="7">
		<text><![CDATA[
			The <i>Beagle</i>'s away-team arrives back at the ship, after being
			absent for twenty days.
		]]></text>
	</vignette>
	<vignette year="1833" month="2" day="26">
		<text><![CDATA[
			HMS <i>Beagle</i> leaves Tierra del Fuego and in stormy seas heads east
			to the Falkland Islands.
		]]></text>
	</vignette>
	<vignette year="1833" month="3" day="1">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors in Berkeley Sound, East Falkland Island, for
			the first time.
		]]></text>
	</vignette>
	<vignette year="1833" month="3" day="2">
		<text><![CDATA[
			Edward Hellyer, FitzRoy's clerk, drowns while duck hunting in the
			Falklands.
		]]></text>
	</vignette>
	<vignette year="1833" month="4" day="29">
		<text><![CDATA[
			William Babington, physician, mineralogist and one of the thirteen founding 
			members of the Geological Society of London, died in London, England, at the age of 77.
		]]></text>
	</vignette>
	<vignette year="1833" month="12" day="5">
		<text><![CDATA[
			After several weeks exploring ashore, Charles Darwin rejoins the
			<i>Beagle</i> at Montevideo.
		]]></text>
	</vignette>
	<vignette year="1834" month="1" day="9">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives in Port St Julien, on the coast of Patagonia.
		]]></text>
	</vignette>
	<vignette year="1834" month="2" day="2">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors in Port Famine.
		]]></text>
	</vignette>
	<vignette year="1834" month="2" day="16">
		<text><![CDATA[
			Birth of Ernst Haeckel, biologist who strongly supported Darwin's work,
			in Potsdam, now in Germany.
		]]></text>
	</vignette>
	<vignette year="1834" month="2" day="28">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors once more at the eastern end of the Beagle
			Channel and Captain FitzRoy decides to head to Ponsonby Sound and check
			on the Fuegans at Woollya.
		]]></text>
	</vignette>
	<vignette year="1834" month="3" day="5">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors in the cove at Woollya and finds the site
			deserted. Soon, a canoe comes out from shore, and Jemmy Button comes on
			board to visit.
		]]></text>
	</vignette>
	<vignette year="1834" month="3" day="16">
		<text><![CDATA[
			Sir James Hector, geologist on the Palliser Expedition, born in
			Edinburgh, Scotland.
		]]></text>
	</vignette>
	<vignette year="1834" month="3" day="16">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors in Berkeley Sound, East Falkland Island, for
			the second time and Charles Darwin, accompanied by two gauchos, sets
			off to explore the interior.
		]]></text>
	</vignette>
	<vignette year="1834" month="4" day="13">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives at the mouth of the Santa Cruz River, east
			coast of Patagonia, and Captain FitzRoy sends an expedition to explore
			and map upstream.
		]]></text>
	</vignette>
	<vignette year="1834" month="4" day="27">
		<text><![CDATA[
			While travelling in Patagonia up the Santa Cruz River, Charles Darwin
			shoots a condor and describes their life and feeding habits in detail.
		]]></text>
	</vignette>
	<vignette year="1834" month="4" day="29">
		<text><![CDATA[
			The surveying party from HMS <i>Beagle</i>, including Charles Darwin,
			while travelling inland up the Santa Cruz River in Patagonia, had their
			first sight of the Andes off to the west.
		]]></text>
	</vignette>
	<vignette year="1834" month="6" day="1">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors in the bay of Port Famine, Tierra del Fuego,
			in the Magellan Strait.
		]]></text>
	</vignette>
	<vignette year="1834" month="6" day="8">
		<text><![CDATA[
			HMS <i>Beagle</i> leaves Port Famine, Tierra del Fuego, and continues
			through the Magellan Strait.
		]]></text>
	</vignette>
	<vignette year="1834" month="6" day="10">
		<text><![CDATA[
			HMS <i>Beagle</i> emerges from the Magellan Strait into the Pacific.
		]]></text>
	</vignette>
	<vignette year="1834" month="7" day="23">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives in Valparaiso, Chile, on the west coast of
			South America.
		]]></text>
	</vignette>

	<vignette year="1834" month="8" day="7">
		<text><![CDATA[
			Joseph Marie Jacquard, inventor of a punched card system used in weaving for 
			specifying patterns and considered ancestral to modern computer punched cards,
			died in Oullins, France, at the age of 82.
		]]></text>
	</vignette>
	<vignette year="1834" month="8" day="14">
		<text><![CDATA[
			Charles Darwin sets off from Valparaiso, Chile, to explore and
			geologize along the lower slopes of the Andes.
		]]></text>
	</vignette>
	<vignette year="1834" month="8" day="17">
		<text><![CDATA[
			Charles Darwin climbs the peak of Bell Mountain outside Valparaiso,
			Chile, at 6400 feet, and says he 'never enjoyed [a day] more
			thoroughly'.
		]]></text>
	</vignette>
	<vignette year="1834" month="8" day="27">
		<text><![CDATA[
			Charles Darwin reaches Santiago, the capital of Chile, and has a very
			pleasant week's stay there.
		]]></text>
	</vignette>
	<vignette year="1834" month="9" day="5">
		<text><![CDATA[
			On his overland return from Santiago to Valparaiso, Charles Darwin
			describes travelling across a hide suspension bridge over the Maypu
			River, Chile.
		]]></text>
	</vignette>
	<vignette year="1834" month="9" day="6">
		<text><![CDATA[
			Charles Darwin visits the hot mineral springs of Cauquenes, Chile, a
			place he describes as 'a quiet, solitary spot, with a good deal of wild
			beauty'.
		]]></text>
	</vignette>
	<vignette year="1834" month="11" day="6">
		<text><![CDATA[
			Captain FitzRoy writes to his sister, Fanny, from Valparaiso,
			describing his disappointment and anguish at the way the survey work is
			going.
		]]></text>
	</vignette>
	<vignette year="1834" month="11" day="8">
		<text><![CDATA[
			Charles Darwin writes to his sister, Catherin, from Valparaiso,
			describing FitzRoy's recent breakdown and subsequent recovery.
		]]></text>
	</vignette>
	<vignette year="1834" month="11" day="10">
		<text><![CDATA[
			HMS <i>Beagle</i> leaves Valparaiso, Chile, and sails south to survey
			the coast of the island of Chiloe.
		]]></text>
	</vignette>
	<vignette year="1834" month="12" day="6">
		<text><![CDATA[
			On the island of San Pedro, Charles Darwin kills a specimen of a new
			species of fox by walking up behind it and hitting it on the head with
			a geological hammer.
		]]></text>
	</vignette>
	<vignette year="1834" month="12" day="25">
		<text><![CDATA[
			Charles Darwin and HMS <i>Beagle</i>s crew forage for bird's eggs on
			Chronos Island off the Chilean coast in order to make a Christmas
			pudding.
		]]></text>
	</vignette>
	<vignette year="1834" month="12" day="28">
		<text><![CDATA[
			Still surveying the southern coast of Chile, HMS <i>Beagle</i> picks up
			six deserters from an American whaling vessel.
		]]></text>
	</vignette>
	<vignette year="1834" month="12" day="30">
		<text><![CDATA[
			HMS <i>Beagle</i> is at anchor near Tres Montes, Chile. Charles Darwin
			and some of the crew climb one of the peaks, 2400 feet high, which he
			was delighted to find was composed of granite.
		]]></text>
	</vignette>
	<vignette year="1835" month="1" day="15">
		<text><![CDATA[
			While anchored at San Carlos, off Chiloe Island, Charles Darwin saw the
			volcano of Osorno in eruption. He found out later that Aconcagua and
			Coseguina, also in the Andes, erupted at the same time and there was an
			earthquake near Coseguina.
		]]></text>
	</vignette>
	<vignette year="1835" month="2" day="8">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives in Valdivia, Chile, and Charles Darwin is
			much struck by the apple orchards in the town.
		]]></text>
	</vignette>
	<vignette year="1835" month="2" day="20">
		<text><![CDATA[
			The Concepci&oacute;n Earthquake, Chile, with an estimated magnitude of
			8.2, levelled much of the town.
		]]></text>
	</vignette>
	<vignette year="1835" month="2" day="20">
		<text><![CDATA[
			Charles Darwin experiences an earthquake in the vicinity of Valdivia,
			Chile. The quake causes extensive damage and aftershocks continue all
			evening.
		]]></text>
	</vignette>
	<vignette year="1835" month="3" day="4">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors at Concepcion, Chile, where Charles Darwin
			finds the town much damaged by the earthquake of February 20th and the
			'great wave' (a tsunami) that followed.
		]]></text>
	</vignette>
	<vignette year="1835" month="3" day="18">
		<text><![CDATA[
			Charles Darwin sets out from Santiago, Chile, to cross the Andes by
			means of the Portillo pass.
		]]></text>
	</vignette>
	<vignette year="1835" month="3" day="21">
		<text><![CDATA[
			Charles Darwin crosses a high pass in the Peuquenes mountains and
			descends to an intermountain plateau.
		]]></text>
	</vignette>
	<vignette year="1835" month="3" day="22">
		<text><![CDATA[
			Charles Darwin crosses the Portillo pass in the Andes and begins the
			descent of the east slopes of the Andes.
		]]></text>
	</vignette>
	<vignette year="1835" month="3" day="27">
		<text><![CDATA[
			Charles Darwin reaches Mendoza, a town on the east side of the Andes.
		]]></text>
	</vignette>
	<vignette year="1835" month="4" day="5">
		<text><![CDATA[
			Charles Darwin sets out from Mendoza to cross the Andes westwards, back
			to the Chilean coast, heading for the Uspallata pass.
		]]></text>
	</vignette>
	<vignette year="1835" month="4" day="10">
		<text><![CDATA[
			Charles Darwin arrives back in Santiago, Chile, after his passage of
			the Andes. Of the 24 day trip he says 'never did I more deeply enjoy an
			equal space of time'.
		]]></text>
	</vignette>
	<vignette year="1835" month="5" day="14">
		<text><![CDATA[
			While dining on shore in Coquimbo, northern Chile, Captain FitzRoy and
			Charles Darwin experience a 'sharp earthquake'.
		]]></text>
	</vignette>
	<vignette year="1835" month="7" day="11">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors in Iquique, Peru.
		]]></text>
	</vignette>
	<vignette year="1835" month="7" day="19">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives in the port of Lima, capital of Peru.
			Political upheavals prevent Charles Darwin from exploring much outside
			the capital, which perhaps accounts for his somewhat jaundiced and
			negative opinion of Peru.
		]]></text>
	</vignette>
	<vignette year="1835" month="8" day="21">
		<text><![CDATA[
			John MacCulloch, geologist who produced a geological map of Scotland, died
			near Penzance, Cornwall, at the age of 61, as a result of injuries sustained 
			in being thrown from a carriage.
		]]></text>
	</vignette>
	<vignette year="1835" month="9" day="7">
		<text><![CDATA[
			HMS <i>Beagle</i> leaves the west coast of South America and heads
			towards the Galapagos Islands.
		]]></text>
	</vignette>
	<vignette year="1835" month="9" day="16">
		<text><![CDATA[
			HMS <i>Beagle</i> reaches the Galapagos Islands and anchors near the
			northwest shore of Chatham Island. At his first sight of the islands,
			Charles Darwin comments on their inhospitable appearance and lack of
			plant and animal life.
		]]></text>
	</vignette>
	<vignette year="1835" month="9" day="17">
		<text><![CDATA[
			Charles Darwin goes ashore and explores Chatham Island, one of the
			Galapagos Islands. He describes meeting giant tortoises on the island.
		]]></text>
	</vignette>
	<vignette year="1835" month="9" day="23">
		<text><![CDATA[
			Charles Darwin explores Charles Island, one of the Galapagos Islands.
		]]></text>
	</vignette>
	<vignette year="1835" month="9" day="29">
		<text><![CDATA[
			HMS <i>Beagle</i> proceeds to Albermarle Island, one of the Galapagos
			Islands.
		]]></text>
	</vignette>
	<vignette year="1835" month="10" day="8">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives at James Island, one of the Galapagos
			Islands. Charles Darwin, and some companions, camps onshore and
			explores for a week.
		]]></text>
	</vignette>
	<vignette year="1835" month="10" day="20">
		<text><![CDATA[
			HMS <i>Beagle</i>, with Charles Darwin aboard, leaves the Galapagos
			Islands and heads for Tahiti.
		]]></text>
	</vignette>
	<vignette year="1835" month="11" day="15">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives in Tahiti. Charles Darwin spends several days
			exploring inland.
		]]></text>
	</vignette>
	<vignette year="1835" month="11" day="16">
		<text><![CDATA[
			Professor Henslow compiled and read some extracts from Charles Darwin's
			letters at a meeting of the Cambridge Philosophical Society.
		]]></text>
	</vignette>
	<vignette year="1835" month="11" day="18">
		<text><![CDATA[
			Professor Sedgwick read extracts from Charles Darwin's letters to a
			meeting of the Geological Society, London, chaired by Charles Lyell.
		]]></text>
	</vignette>
	<vignette year="1835" month="11" day="18">
		<text><![CDATA[
			Part of Captain FitzRoy's report on the Concepci&oacute;n earthquake of
			Chile was read to the Geological Society, London.
		]]></text>
	</vignette>
	<vignette year="1835" month="11" day="26">
		<text><![CDATA[
			HMS <i>Beagle</i> leaves Tahiti and sets sail for New Zealand.
		]]></text>
	</vignette>
	<vignette year="1835" month="12" day="19">
		<text><![CDATA[
			The crew of HMS <i>Beagle</i> catch their first sight of New Zealand.
		]]></text>
	</vignette>
	<vignette year="1835" month="12" day="21">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors off the coast of New Zealand in the Bay of
			Islands.
		]]></text>
	</vignette>
	<vignette year="1835" month="12" day="28">
		<text><![CDATA[
			Sir Archibald Geikie, geologist, born in Edinburgh, Scotland.
		]]></text>
	</vignette>
	<vignette year="1835" month="12" day="30">
		<text><![CDATA[
			HMS <i>Beagle</i> leaves New Zealand and sets sail for Australia.
		]]></text>
	</vignette>
	<vignette year="1836" month="1" day="12">
		<text><![CDATA[
			HMS <i>Beagle</i> enters Sydney harbour, Australia. Charles Darwin goes
			ashore and is favourably impressed by the settlement.
		]]></text>
	</vignette>
	<vignette year="1836" month="1" day="16">
		<text><![CDATA[
			In Australia, inland from Sydney, Charles Darwin goes kangaroo hunting
			but doesn't bag any. However, he does see some platypusses and is much
			struck with their appearance.
		]]></text>
	</vignette>
	<vignette year="1836" month="2" day="5">
		<text><![CDATA[
			HMS <i>Beagle</i> anchors off Hobart, Tasmania.
		]]></text>
	</vignette>
	<vignette year="1836" month="4" day="1">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives in the Cocos Islands in the Indian Ocean.
			Charles Darwin goes ashore to do some collecting and spends much time
			examining corals. He later writes a lengthy treatise on the development
			of various types of coral reef formations.
		]]></text>
	</vignette>
	<vignette year="1836" month="5" day="5">
		<text><![CDATA[
			While staying on the island of Mauritius, Charles Darwin gets to ride
			on an elephant, the only one on the island. He was surprised at its
			noiseless footfalls.
		]]></text>
	</vignette>
	<vignette year="1836" month="7" day="8">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives at the island of St Helena.
		]]></text>
	</vignette>
	<vignette year="1836" month="7" day="19">
		<text><![CDATA[
			HMS <i>Beagle</i> reaches Ascension Island. Charles Darwin examines the
			volcanic rocks of the island and describes the structure of volcanic
			bombs.
		]]></text>
	</vignette>
	<vignette year="1836" month="8" day="12">
		<text><![CDATA[
			Contrary winds force HMS <i>Beagle</i> to make landfall in Pernambuco,
			Brazil, much to Charles Darwin's frustration since, like the rest of
			the crew, after almost five years away he is impatient to get home to
			England.
		]]></text>
	</vignette>
	<vignette year="1836" month="10" day="2">
		<text><![CDATA[
			HMS <i>Beagle</i> arrives at Falmouth, England, and Charles Darwin
			steps ashore after almost five years away.
		]]></text>
	</vignette>
	<vignette year="1836" month="10" day="5">
		<text><![CDATA[
			After almost five years away, Charles Darwin returns home to The Mount,
			Shrewsbury, to a warm welcome from his family.
		]]></text>
	</vignette>
	<vignette year="1836" month="10" day="29">
		<text><![CDATA[
			Charles Darwin attends a social event at Charles Lyell's home and there
			Lyell introduced him to Richard Owen, who thereafter worked on many of
			the fossil specimens Darwin had brought back from South America.
		]]></text>
	</vignette>
	<vignette year="1836" month="11" day="1">
		<text><![CDATA[
			Charles Darwin is elected a Fellow of the Geological Society, London.
		]]></text>
	</vignette>
	<vignette year="1836" month="11" day="17">
		<text><![CDATA[
			Now moored at Woolwich Dockyard, HMS <i>Beagle</i> is decommissioned
			and the crew paid off and scattered.
		]]></text>
	</vignette>
	<vignette year="1836" month="11" day="17">
		<text><![CDATA[
			Captain FitzRoy writes a glowing letter of recommendation for his
			assistant surveyor, John Lort Stokes.
		]]></text>
	</vignette>
	<vignette year="1836" month="12" day="8">
		<text><![CDATA[
			Probable marriage date of Robert FitzRoy and his first wife, Mary
			Henrietta O'Brien.
		]]></text>
	</vignette>
	<vignette year="1837" month="3" day="7">
		<text><![CDATA[
			Charles Darwin moves into lodgings in Great Malborough Street, London,
			where he lived for the next two years, working on his materials from
			the <i>Beagle</i> voyage.
		]]></text>
	</vignette>
	<vignette year="1837" month="3" day="14">
		<text><![CDATA[
			Charles Darwin attends a meeting of the Zoological Society at which
			John Gould described the South American ostriches Darwin had brought
			back from the <i>Beagle</i> voyage and named a new species <i>Rhea
			darwinii</i>. Darwin added some comments on the birds' behaviour, based
			on field observations.
		]]></text>
	</vignette>
	<vignette year="1838" month="2" day="16">
		<text><![CDATA[
			Charles Darwin is selected as Secretary of the Geological Society,
			London.
		]]></text>
	</vignette>
	<vignette year="1838" month="12" day="10">
		<text><![CDATA[
			Death of Augustus Earle, the first artist on the <i>Beagle</i> voyage,
			in London, England, at the age of 45.
		]]></text>
	</vignette>
	<vignette year="1838" month="9" day="28">
		<text><![CDATA[
			Charles Darwin reads <i>An Essay on the Principle of Population</i> by
			Thomas Malthus, published in 1798. Malthus' ideas on the consequences
			of over-population helped Darwin consolidate his thinking on
			reproduction and speciation.
		]]></text>
	</vignette>
	<vignette year="1838" month="9" day="28">
		<text><![CDATA[
			Entry in Charles Darwin's Notebook D in which the idea of natural
			selection is first mentions, stimulated by his reading of Thomas
			Malthus' work <i>An Essay on the Principle of Population</i>.
		]]></text>
	</vignette>
	<vignette year="1838" month="11" day="11">
		<text><![CDATA[
			Charles Darwin proposes to his cousin, Emma Wedgwood, at her family
			home, Maer Hall, Staffordshire.
		]]></text>
	</vignette>
	<vignette year="1838" month="12" day="20">
		<text><![CDATA[
			Louis Agassiz elected a Foreign Member of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1838" month="12" day="31">
		<text><![CDATA[
			Charles Darwin moves into 12 Upper Gower Street, London, preparing to
			start married life.
		]]></text>
	</vignette>
	<vignette year="1839" month="1" day="24">
		<text><![CDATA[
			Charles Darwin elected a Fellow of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1839" month="1" day="29">
		<text><![CDATA[
			Marriage of Charles Darwin and Emma Wedgwood in Maer, Staffordshire,
			England.
		]]></text>
	</vignette>
	<vignette year="1839" month="2" day="7">
		<text><![CDATA[
			The first part of Charles Darwin's paper on the parallel roads of Glen
			Roy is read to the Royal Society by the Secretary, Samuel Hunter
			Christie.
		]]></text>
	</vignette>
	<vignette year="1839" month="2" day="11">
		<text><![CDATA[
			The newly-married Charles Darwin starts a notebook for household
			accounts, a practice he maintains from then on.
		]]></text>
	</vignette>
	<vignette year="1839" month="2" day="21">
		<text><![CDATA[
			The second part of Charles Darwin's paper on the parallel roads of Glen
			Roy is read to the Royal Society by the Secretary, Samuel Hunter
			Christie.
		]]></text>
	</vignette>
	<vignette year="1839" month="2" day="28">
		<text><![CDATA[
			The third and final part of Charles Darwin's paper on the parallel
			roads of Glen Roy is read to the Royal Society by the Secretary, Samuel
			Hunter Christie.
		]]></text>
	</vignette>
	<vignette year="1839" month="3" day="1">
		<text><![CDATA[
			Charles Darwin is elected a Fellow of the Zoological Society, London.
		]]></text>
	</vignette>
	<vignette year="1839" month="5" day="27">
		<text><![CDATA[
			Charles and Emma Darwin host a dinner at their home in Upper Gower
			Street. Among the guests were Professor Henslow and his wife and
			Alphonse de Candolle, a botanist and son of the Swiss botanist whose
			writings Darwin had studied.
		]]></text>
	</vignette>
	<vignette year="1839" month="8" day="28">
		<text><![CDATA[
			Death of William Smith in Northampton, England, aged 70. Smith is known
			as 'The Father of English Geology'.
		]]></text>
	</vignette>
	<vignette year="1839" month="12" day="27">
		<text><![CDATA[
			Birth of Charles and Emma Darwin's first child, a son they named
			William Erasmus.
		]]></text>
	</vignette>
	<vignette year="1840" month="1" day="22">
		<text><![CDATA[
			Johann Friedrich Blumenbach, physical anthropologist who also first 
			described and named the mammoth from Siberian faunal remains,  
			died in G&ouml;ttingen, Germany, at the age of 87.
		]]></text>
	</vignette>
	<vignette year="1840" month="3" day="23">
		<text><![CDATA[
			William Maclure, early US geologist and mapper, died in San &Aacute;ngel, 
			Mexico, at the age of 76.
		]]></text>
	</vignette>
	<vignette year="1840" month="7" day="28">
		<text><![CDATA[
			Edward Drinker Cope, palaeontologist, born in Philadelphia, USA.
		]]></text>
	</vignette>
	<vignette year="1840" month="11" day="4">
		<text><![CDATA[
			Louis Agassiz presents a paper at the first winter meeting of the
			Geological Society in London, outlining his ideas that glaciers once
			existed in England, Scotland, and Ireland. Following his presentation,
			William Buckland presented the first part of his paper on evidence for
			glaciation in Scotland.
		]]></text>
	</vignette>
	<vignette year="1840" month="11" day="18">
		<text><![CDATA[
			The second part of William Buckland's paper on evidence for glaciation
			in Scotland was read at the Geological Society meeting, followed by the
			first part of Charles Lyell's paper also dealing with glaciation in
			Scotland.
		]]></text>
	</vignette>
	<vignette year="1840" month="12" day="4">
		<text><![CDATA[
			The third part of William Buckland's paper and the second half of
			Charles Lyell's paper dealing with evidence for glaciation in Scotland
			are read at the Geological Society meeting.
		]]></text>
	</vignette>
	<vignette year="1841" month="3" day="2">
		<text><![CDATA[
			Birth of Anne Elizabeth Darwin, Charles and Emma Darwin's second child
			and eldest daughter.
		]]></text>
	</vignette>
	<vignette year="1841" month="7" day="20">
		<text><![CDATA[
			Charles Lyell left England for an extended visit to North America.
		]]></text>
	</vignette>
	<vignette year="1841" month="9" day="9">
		<text><![CDATA[
			Augustin Pyramus de Candolle, botanist, died in Geneva, Switzerland, at
			the age of 63.
		]]></text>
	</vignette>
	<vignette year="1842" month="1" day="3">
		<text><![CDATA[
			Charles Darwin finishes his book on coral reefs and sends the
			manuscript to his publishers, Smith and Elder.
		]]></text>
	</vignette>
	<vignette year="1842" month="4" day="14">
		<text><![CDATA[
			Sir William Logan appointed first director of the Geological Survey of
			Canada.
		]]></text>
	</vignette>
	<vignette year="1842" month="9" day="14">
		<text><![CDATA[
			Emma Darwin moves from London to Down House, Kent, the place that was
			to be their home from then on.
		]]></text>
	</vignette>
	<vignette year="1842" month="9" day="23">
		<text><![CDATA[
			Charles and Emma Darwin's third child and second daughter, Mary
			Eleanor, was born in Down House, Kent. The baby only lived three weeks.
		]]></text>
	</vignette>
	<vignette year="1842" month="10" day="16">
		<text><![CDATA[
			Charles and Emma Darwin's third child and second daughter, Mary
			Eleanor, died in Down House, Kent, after only living three weeks.
		]]></text>
	</vignette>
	<vignette year="1842" month="12" day="7">
		<text><![CDATA[
			William Salmond, Anthony Thorpe and James Atkinson met in York, with
			the purpose of bringing together their fossil collections from Kirkdale
			Cave. The inauguration of the Yorkshire Philosophical Society is dated
			from this meeting.
		]]></text>
	</vignette>
	<vignette year="1842" month="12" day="14">
		<text><![CDATA[
			Second meeting of the Yorkshire Philisophical Society. William Salmond,
			Anthony Thorpe and James Atkinson were joined by William Vernon. These
			four spearheaded the development of the Society.
		]]></text>
	</vignette>
	<vignette year="1843" month="3" day="24">
		<text><![CDATA[
			Construction begins on a large bay window at the front of Down House,
			Charles Darwin's home in Kent.
		]]></text>
	</vignette>
	<vignette year="1843" month="4" day="7">
		<text><![CDATA[
			Robert FitzRoy appointed Governor of New Zealand.
		]]></text>
	</vignette>
	<vignette year="1843" month="7" day="12">
		<text><![CDATA[
			Death of Josiah Wedgwood II, the uncle and father-in-law of Charles
			Darwin, at Maer Hall in Staffordshire, England, at the age of 74.
		]]></text>
	</vignette>
	<vignette year="1843" month="9" day="25">
		<text><![CDATA[
			Charles and Emma Darwin's fourth child and third daughter, Henrietta
			Emma 'Etty' Darwin, was born in Down House, Kent.
		]]></text>
	</vignette>
	<vignette year="1843" month="9" day="25">
		<text><![CDATA[
			Thomas C. Chamberlain, especially known for studies in Quaternary
			geology, born in Mattoon, Illinois, USA.
		]]></text>
	</vignette>
	<vignette year="1843" month="9" day="30">
		<text><![CDATA[
			William Allen, pharmacist, philanthropist, and one the thirteen 
			founding members of the Geological Society, died in Stoke Newington, 
			London, at the age 73.
		]]></text>
	</vignette>
	<vignette year="1843" month="12" day="23">
		<text><![CDATA[
			Robert FitzRoy, accompanied by his wife and children and father-in-law,
			arrives in Auckland, New Zealand, to take up his governorship.
		]]></text>
	</vignette>
	<vignette year="1844" month="6" day="19">
		<text><![CDATA[
			&Eacute;tienne Geoffroy Saint-Hilaire, naturalist and founder of the
			menagerie at the Jardin des Plantes in Paris, died in Paris, France, at
			the age of 72.
		]]></text>
	</vignette>
	<vignette year="1844" month="7" day="5">
		<text><![CDATA[
			Charles Darwin finishes his 'species sketch', known as the 1844 essay,
			outlining the ideas that formed the foundation of 'Origin of Species'.
			He set the essay aside, afraid to publish it, and instead wrote a weird
			letter to Emma telling her what to do with the essay in the event of
			his death.
		]]></text>
	</vignette>
	<vignette year="1844" month="12" day="26">
		<text><![CDATA[
			Thomas Webster, geologist and former employee of the Geological Society,
			died in London, England, at the age of 62.
		]]></text>
	</vignette>
	<vignette year="1845" month="7" day="9">
		<text><![CDATA[
			Charles and Emma Darwin's fifth child and second son, George Howard,
			was born in Down House, Kent. He later became a distinguished
			geophysicist.
		]]></text>
	</vignette>
	<vignette year="1845" month="10" day="1">
		<text><![CDATA[
			Robert FitzRoy receives the official communication terminating his
			appointment as Governor of New Zealand, after two years of troubles and
			conflict.
		]]></text>
	</vignette>
	<vignette year="1846" month="9" day="11">
		<text><![CDATA[
			William Thomson (later Lord Kelvin) elected to Chair of Natural
			Philosophy at Glasgow University, a post he held until 1899.
		]]></text>
	</vignette>
	<vignette year="1846" month="10" day="1">
		<text><![CDATA[
			Francis Beaufort, head of the Hydrographic Office of the British
			Admiralty, finally retires from the Royal Navy at the age of 72.
		]]></text>
	</vignette>
	<vignette year="1846" month="10" day="1">
		<text><![CDATA[
			Charles Darwin turns his attention to barnacles, beginning with a
			specimen that he collected on the <i>Beagle</i> voyage.
		]]></text>
	</vignette>
	<vignette year="1847" month="3" day="9">
		<text><![CDATA[
			Mary Anning, fossil collector, died in Lyme Regis, Dorset, England,
			aged 47.
		]]></text>
	</vignette>
	<vignette year="1847" month="4" day="22">
		<text><![CDATA[
			Joseph Dalton Hooker, botanist, plant collector, and friend of Charles
			Darwin, elected a Fellow of the Royal Society, London. Hooker was a
			botanist on HMS Erebus for James Clark Ross' s expedition to
			Antarctica.
		]]></text>
	</vignette>
	<vignette year="1847" month="6" day="9">
		<text><![CDATA[
			Death of John Hailstone, Woodwardian Professor of Geology at Cambridge
			and early member of the Geological Society, in Trumpington, near
			Cambridge, England, at the age of 87.
		]]></text>
	</vignette>
	<vignette year="1847" month="7" day="8">
		<text><![CDATA[
			Charles and Emma Darwin's sixth child and fourth daughter, Elizabeth
			'Bessy' Darwin, born at Down House, Kent.
		]]></text>
	</vignette>
	<vignette year="1848" month="4" day="29">
		<text><![CDATA[
			Admiral Frances Beaufort appointed KCB (Knight Commander of the Order
			of the Bath) for services to hydrography.
		]]></text>
	</vignette>
	<vignette year="1848" month="5" day="18">
		<text><![CDATA[
			Gideon Mantell reads a further paper on Iguanodon before the Royal
			Society, presenting his conclusions from examination of a
			recently-found partial lower jaw.
		]]></text>
	</vignette>
	<vignette year="1848" month="8" day="16">
		<text><![CDATA[
			Charles and Emma Darwin's seventh child and third son, Francis, born at
			Down House, Kent. Francis became a distinguished botanist and also
			edited his father's letters for publication.
		]]></text>
	</vignette>
	<vignette year="1848" month="11" day="13">
		<text><![CDATA[
			Death of Robert Waring Darwin, physician, financier, and father of
			Charles, in Shrewsbury, Shropshire, England, at the age of 82.
		]]></text>
	</vignette>
	<vignette year="1849" month="6" day="1">
		<text><![CDATA[
			George Stokes, physicist and mathematician, appointd the Lucasian
			professor of mathematics at Cambridge University, England. He held the
			chair for fifty-four years, longer than any other holder.
		]]></text>
	</vignette>
	<vignette year="1849" month="8" day="1">
		<text><![CDATA[
			Birth of George Mercer Dawson in Pictou, Nova Scotia. Dawson was the
			geologist with the International Boundary Commission and later Director
			of the Geological Survey of Canada.
		]]></text>
	</vignette>
	<vignette year="1849" month="11" day="30">
		<text><![CDATA[
			The Royal Medal of the Royal Society, London, is awarded to Gideon
			Mantell for his work in palaeontology, notably on the discovery and
			description of Iguanodon.
		]]></text>
	</vignette>
	<vignette year="1850" month="1" day="15">
		<text><![CDATA[
			Charles and Emma Darwin's eighth child and fourth son born at Down
			House, Kent.
		]]></text>
	</vignette>
	<vignette year="1850" month="2" day="12">
		<text><![CDATA[
			William Morris Davis, geomorphologist, born in Philadelphia,
			Pennsylvania, USA.
		]]></text>
	</vignette>
	<vignette year="1850" month="2" day="14">
		<text><![CDATA[
			John Perry, engineer especially associated with the debate over the
			age of the earth, born in Garvagh, Ireland.
		]]></text>
	</vignette>
        <vignette year="1850" month="3" day="31">
		<text><![CDATA[
			Charles Doolittle Walcott, invertebrate palaeontologist associated with
			discovery of the fossils of the Burgess Shale, born in New York Mills,
			New York, USA.
		]]></text>
	</vignette>
        <vignette year="1850" month="4" day="3">
		<text><![CDATA[
			Founding meeting of the British Meteorological Society. The meeting was held
			at Hartwell House, near Aylesbury, Buckinghamshire. The ten founder members were
			John Lee, Samuel Charles Whitbread, Samuel King, Joseph Bancroft Reade, Charles
			Lowndes, James Glaisher, Edward Josph Lowe, Vincent Fasel, John Drew, and William
			Rutter.
		]]></text>
	</vignette>
	<vignette year="1850" month="6" day="15">
		<text><![CDATA[
			Charles Hazelius Sternberg, fossil collector, born near Cooperstown,
			New York, USA.
		]]></text>
	</vignette>
	<vignette year="1851" month="4" day="23">
		<text><![CDATA[
			Death of Charles Darwin's daughter, Annie, at the age of 10, in
			Malvern, England. Darwin was deeply distressed by her death.
		]]></text>
	</vignette>
	<vignette year="1851" month="5" day="11">
		<text><![CDATA[
			Richard Phillips, chemist and one the thirteen founding members 
			of the Geological Society, died in Camberwell, London, at the age of 72.
		]]></text>
	</vignette>
	<vignette year="1851" month="5" day="13">
		<text><![CDATA[
			Charles and Emma Darwin's ninth child and fifth son, Horace, born at
			Down House, Kent. He became a distinguished civil engineer and
			manufacturer of scientific instruments.
		]]></text>
	</vignette>
	<vignette year="1851" month="6" day="5">
		<text><![CDATA[
			Sir William Logan, William Thomson (later Lord Kelvin), George Stokes,
			Captain Robert Fitzroy and Thomas Henry Huxley are all elected Fellows
			of the Royal Society, London, on the same day.
		]]></text>
	</vignette>
	<vignette year="1851" month="7" day="15">
		<text><![CDATA[
			Joseph Dalton Hooker marries Frances Harriett Henslow, eldest daughter
			of John Stevens Henslow.
		]]></text>
	</vignette>
	<vignette year="1852" month="4" day="4">
		<text><![CDATA[
			Arthur Philemon Coleman, especially known for studies in Quaternary
			geology, born in Lachute, Quebec, Canada.
		]]></text>
	</vignette>
	<vignette year="1852" month="11" day="10">
		<text><![CDATA[
			Gideon Mantell, the avocational palaeontologist who first described
			Iguanodon, died in London, England.
		]]></text>
	</vignette>
	<vignette year="1853" month="9" day="14">
		<text><![CDATA[
			Hugh Strickland, natural historian, killed by stepping into the path of
			a train while examining a section in a railway cutting, near
			Clarborough, Nottinghamshire, England, at the age of 42.
		]]></text>
	</vignette>
	<vignette year="1853" month="12" day="31">
		<text><![CDATA[
			The Dinner in the Iguanodon: Distinguished guests dined inside the
			reconstruction of an Iguanodon, designed by Richard Owen, which was
			being built for display at the Crystal Palace gardens in Sydenham,
			England.
		]]></text>
	</vignette>
	<vignette year="1854" month="4" day="19">
		<text><![CDATA[
			Robert Jameson, natural historian who held the chair of natural history
			at Edinburgh University for more than 50 years, died in Edinburgh,
			Scotland, at the age of 79.
		]]></text>
	</vignette>
	<vignette year="1854" month="4" day="22">
		<text><![CDATA[
			Robert FitzRoy marries his second wife, Maria Isabella Smyth.
		]]></text>
	</vignette>
	<vignette year="1854" month="9" day="9">
		<text><![CDATA[
			In his journal, Charles Darwin records that he finally packed up all
			his barnacle specimens and began going through his notes for 'species
			theory'.
		]]></text>
	</vignette>
	<vignette year="1854" month="11" day="18">
		<text><![CDATA[
			Edward Forbes, natural historian and successor to Robert Jameson, died
			in Edinburgh, Scotland, at the age of 39.
		]]></text>
	</vignette>
	<vignette year="1855" month="4" day="2">
		<text><![CDATA[
			On his way to the Middle East, George Bellas Greenough died in Naples,
			Italy, aged 77. Greenough was a geologist, and was a founding member
			and first president of the Geological Society.
		]]></text>
	</vignette>
	<vignette year="1855" month="4" day="13">
		<text><![CDATA[
			Sir Henry de la Beche, geologist and first director of the British
			Geological Survey, died in England at the age of 59.
		]]></text>
	</vignette>
	<vignette year="1855" month="6" day="5">
		<text><![CDATA[
			Joseph Dalton Hooker appointed Assistant Director of Kew Gardens,
			London.
		]]></text>
	</vignette>
	<vignette year="1856" month="4" day="16">
		<text><![CDATA[
			In his journal, Charles Lyell records a visit to Charles Darwin at Down
			House. He records that they discussed 'the formation of species by
			natural selection', an idea that he finds troubling.
		]]></text>
	</vignette>
	<vignette year="1856" month="4" day="26">
		<text><![CDATA[
			Charles Darwin invites some scientific friends to stay at Down House
			for the weekend: Thomas Wollaston, Joseph Hooker, and Thomas Huxley.
			They spend the weekend theorizing and discussing biological ideas about
			species. It was shortly after this weekend that he started finally
			writing the book that became <i>Origin of Species</i>.
		]]></text>
	</vignette>
	<vignette year="1856" month="5" day="14">
		<text><![CDATA[
			In his diary, Charles Darwin records that he began work on his 'Species
			Sketch', which would eventually become <i>The Origin of Species</i>.
		]]></text>
	</vignette>
	<vignette year="1856" month="8" day="14">
		<text><![CDATA[
			William Buckland, geologist and clergyman, died in Clapham, England,
			aged 72.
		]]></text>
	</vignette>
	<vignette year="1856" month="12" day="6">
		<text><![CDATA[
			Charles and Emma Darwin's tenth and last child and sixth son, Charles
			Waring, born at Down House, Kent.
		]]></text>
	</vignette>
	<vignette year="1857" month="8" day="8">
		<text><![CDATA[
			Henry Fairfield Osborn, palaeontologist, born in Fairfield,
			Connecticut, USA.
		]]></text>
	</vignette>
	<vignette year="1857" month="8" day="12">
		<text><![CDATA[
			William Daniel Conybeare, geologist and clergyman, died in Itchenstoke,
			Hampshire, aged 70. Conybeare did important work in palaeontology and
			descriptive geology. He was a supporter of diluvialism and an opponent
			of Lyell's ideas.
		]]></text>
	</vignette>
	<vignette year="1857" month="9" day="5">
		<text><![CDATA[
			Charles Darwin writes a letter to Asa Gray in which he outlines his
			theory of natural selection.
		]]></text>
	</vignette>
	<vignette year="1857" month="11" day="1">
		<text><![CDATA[
			John Joly, geologist especially associated with investigations into the
			age of the earth, born in Bracknagh, Ireland.
		]]></text>
	</vignette>
	<vignette year="1857" month="12" day="17">
		<text><![CDATA[
			Death of Francis Beaufort, naval officer and later head of the
			Hydrographic Office of the British Admiralty, in Hove, Sussex, England,
			at the age of 83.
		]]></text>
	</vignette>
	<vignette year="1858" month="6" day="10">
		<text><![CDATA[
			Robert Brown, botanist and microscopist, died in London, England, at
			the age of 84. Brown travelled to Australia with the Flinders
			expedition and subsequently compiled a magisterial flora of the
			continent. He was also the first to see and report on 'Brownian
			Motion', from his observations of pollen grains under the microscope.
		]]></text>
	</vignette>
	<vignette year="1858" month="6" day="18">
		<text><![CDATA[
			Charles Darwin receives a letter from Alfred Russel Wallace with his
			essay on the emergence of species which Wallace hoped Darwin would pass
			along to Charles Lyell for publication in the Linnean Society's
			journal. Darwin is devastated to realize that Wallace has had almost
			exactly the same ideas as himself. Darwin writes to Lyell about his
			anguish at receiving this essay.
		]]></text>
	</vignette>
	<vignette year="1858" month="6" day="28">
		<text><![CDATA[
			Death of Charles Darwin's tenth child and sixth son, Charles Waring,
			from scarlet fever, at the age of eighteen months, just two days before
			essays on natural selection by Darwin and Wallace were to be read
			before the Linnean Society.
		]]></text>
	</vignette>
	<vignette year="1858" month="7" day="1">
		<text><![CDATA[
			Alfred Russel Wallace's paper ('On the tendency of varieties to depart
			indefinitely from the original type') and extracts from Charles
			Darwin's writings on natural selection were read to a Linnean Society
			meeting. This was the first public airing of Darwin's ideas on this
			topic.
		]]></text>
	</vignette>
	<vignette year="1859" month="3" day="10">
		<text><![CDATA[
			Frank Leverett, glacial geologist, born in Denmark, Iowa, USA.
		]]></text>
	</vignette>
	<vignette year="1859" month="10" day="1">
		<text><![CDATA[
			Charles Darwin finishes going through the proofs of the first edition
			of <i>The Origin of Species</i>.
		]]></text>
	</vignette>
	<vignette year="1859" month="10" day="25">
		<text><![CDATA[
			Wreck of the <i>Royal Charter</i>, a passenger ship, off the coast of
			Anglesey, North Wales, with the loss of 400 lives. This was the impetus
			for setting up weather recording stations and developing maritime
			forecasts. Robert FitzRoy set up the first eighteen stations.
		]]></text>
	</vignette>
	<vignette year="1859" month="11" day="24">
		<text><![CDATA[
			Publication day for Charles Darwin's book, <i>On the Origin of Species
			by Means of Natural Selection or the Preservation of Favoured Races in
			the Struggle for Life</i>, with 1250 copies printed.
		]]></text>
	</vignette>
	<vignette year="1860" month="1" day="7">
		<text><![CDATA[
			The first edition having sold out, the second edition (3,000 copies) of
			Charles Darwin's book <i>On the Origin of Species by Means of Natural
			Selection or the Preservation of Favoured Races in the Struggle for
			Life</i> was published.
		]]></text>
	</vignette>
	<vignette year="1860" month="6" day="29">
		<text><![CDATA[
			Robert FitzRoy presents a paper on storms at the British Association
			for the Advancement of Science meeting in Oxford and stays overnight to
			hear the presentations next day.
		]]></text>
	</vignette>
	<vignette year="1860" month="6" day="30">
		<text><![CDATA[
			The famous Oxford 'debate' between Samuel Wilberforce, Bishop of
			Oxford, and Thomas Huxley over Darwin's 'Origin of Species'.
		]]></text>
	</vignette>
	<vignette year="1860" month="11" day="13">
		<text><![CDATA[
			David Dale Owen, significant for his geological survey work in the American 
			mid-west states, died in New Harmony, Indiana, at the age of 53
		]]></text>
	</vignette>
	<vignette year="1861" month="2" day="19">
		<text><![CDATA[
			Death of Syms Covington, in Pambula, New South Wales, Australia, at the
			age of 48. Covington was Charles Darwin's servant and assistant during
			the <i>Beagle</i> voyage. He later emigrated to Australia.
		]]></text>
	</vignette>
	<vignette year="1861" month="5" day="16">
		<text><![CDATA[
			Death of John Henslow, Cambridge academic and Charles Darwin's mentor,
			in Hitcham, England, at the age of 65.
		]]></text>
	</vignette>
	<vignette year="1862" month="5" day="15">
		<text><![CDATA[
			Publication day for Charles Darwin's book on <i>Fertilisation of the
			Orchids</i>.
		]]></text>
	</vignette>
	<vignette year="1863" month="1" day="23">
		<text><![CDATA[
			Benjamin Bynoe, assistant surgeon on the second <i>Beagle</i> voyage,
			retires from naval service.
		]]></text>
	</vignette>
	<vignette year="1864" month="1" day="6">
		<text><![CDATA[
			Death of John Clements Wickham, Lieutenant on the second <i>Beagle</i>
			voyage, in the south of France, at the age of 65.
		]]></text>
	</vignette>
	<vignette year="1864" month="3" day="21">
		<text><![CDATA[
			Luke Howard died in London, England, at the age of 91. Howard devised a
			classification scheme for clouds which, with some modification, is
			still in use today.
		]]></text>
	</vignette>
	<vignette year="1864" month="5" day="23">
		<text><![CDATA[
			Sir Arthur Smith Woodward, palaeontologist best known for his
			involvement with the Piltdown Man controversy, born in Macclesfield,
			Cheshire, England.
		]]></text>
	</vignette>
	<vignette year="1864" month="7" day="11">
		<text><![CDATA[
			Birth of Charles Dawson at Fulkeith Hall, Lancashire, England. Dawson
			was am amateur antiquary, famous as the finder of the Piltdown
			materials, and later identified as the most likely perpetrator of the
			hoax.
		]]></text>
	</vignette>
	<vignette year="1864" month="11" day="24">
		<text><![CDATA[
			Benjamin Silliman, Yale University science professor best known as 
			the founding editor of the <I>American Journal of Science</I>, died in New Haven, 
			Connecticut, USA, at the age of 85.
		]]></text>
	</vignette>
	<vignette year="1864" month="11" day="30">
		<text><![CDATA[
			Charles Darwin awarded the Copley Medal, its highest honour, by the
			Royal Society at its anniversary meeting in London.
		]]></text>
	</vignette>
	<vignette year="1865" month="4" day="30">
		<text><![CDATA[
			Robert FitzRoy, the Captain of HMS <i>Beagle</i>, commits suicide and
			dies at the age of 59.
		]]></text>
	</vignette>
	<vignette year="1865" month="6" day="10">
		<text><![CDATA[
			Sir Archibald Geikie elected a Fellow of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1865" month="11" day="13">
		<text><![CDATA[
			Benjamin Bynoe, assistant surgeon on the second <i>Beagle</i> voyage,
			died in London, England, at the age of 62.
		]]></text>
	</vignette>
	<vignette year="1866" month="3" day="6">
		<text><![CDATA[
			Death of William Whewell, polymathic scientist, in Cambridge, England,
			at the age of 71.
		]]></text>
	</vignette>
	<vignette year="1866" month="6" day="7">
		<text><![CDATA[
			Sir James Hector, geologist on the Palliser Expedition, elected a
			Fellow of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1867" month="8" day="25">
		<text><![CDATA[
			Michael Faraday, chemist and physicist, died at Hampton Court, Surrey,
			England, at the age of 75.
		]]></text>
	</vignette>
	<vignette year="1868" month="12" day="11">
		<text><![CDATA[
			William Parks, dinosaur palaeontologist who worked extensively in
			western Canada, born in Hamilton, Ontario, Canada.
		]]></text>
	</vignette>
	<vignette year="1869" month="2" day="10">
		<text><![CDATA[
			Publication of fifth edition of Charles Darwin's book <i>On the Origin
			of Species by Means of Natural Selection or the Preservation of
			Favoured Races in the Struggle for Life</i>.
		]]></text>
	</vignette>
	<vignette year="1859" month="5" day="6">
		<text><![CDATA[
			Alexander von Humboldt, naturalist, South American traveller, and
			travel writer much admired by Charles Darwin, died in Berlin, Germany,
			at the age of 89.
		]]></text>
	</vignette>
	<vignette year="1869" month="11" day="30">
		<text><![CDATA[
			Sir William Logan retires from the Geological Survey of Canada.
		]]></text>
	</vignette>
	<vignette year="1871" month="3" day="17">
		<text><![CDATA[
			Robert Chambers, revealed after his death as the author of <i>Vestiges
			of the Natural History of Creation</i> (1844), died in St Anndrews,
			Scotland, at the age of 68.
		]]></text>
	</vignette>
	<vignette year="1871" month="5" day="11">
		<text><![CDATA[
			Death of John Herschel, astronomer and mathematician, in Collingwood,
			Kent, England, at the age of 79.
		]]></text>
	</vignette>
	<vignette year="1871" month="10" day="18">
		<text><![CDATA[
			Charles Babbage, mathematician and first to design a programmable
			computer, died in London, England, at the age of 79.
		]]></text>
	</vignette>
	<vignette year="1871" month="10" day="22">
		<text><![CDATA[
			Sir Roderick Impey Murchison, geologist, died in London, England, aged
			79. His name is associated with a graptolite, <i>Didymograptus
			murchisoni</i>, one of the important biostratigraphic markers for the
			Ordovician.
		]]></text>
	</vignette>
	<vignette year="1872" month="2" day="19">
		<text><![CDATA[
			Publication of the sixth edition of Charles Darwin's book <i>On the
			Origin of Species by Means of Natural Selection or the Preservation of
			Favoured Races in the Struggle for Life</i>, the last edition revised
			by Darwin.
		]]></text>
	</vignette>
	<vignette year="1872" month="3" day="1">
		<text><![CDATA[
			Yellowstone Park Act signed into law by US President Ulysses S. Grant. The Park,
			spanning terrain in Wyoming, Montana, and Idaho, was established in part 
			because of its spectacular geological features, especially the geothermal 
			features, such as hot springs, geysers, and thermal pools.
		]]></text>
	</vignette>
	<vignette year="1873" month="1" day="27">
		<text><![CDATA[
			Adam Sedgwick, Woodwardian professor of geology at University of
			Cambridge for 55 years (1818 until his death), died in Cambridge,
			England, aged 87.
		]]></text>
	</vignette>
	<vignette year="1873" month="2" day="12">
		<text><![CDATA[
			Barnum Brown, fossil collector, born in Carbondale, Kansas, USA
		]]></text>
	</vignette>
	<vignette year="1873" month="12" day="6">
		<text><![CDATA[
			Louis Agassiz's last day of work at the Museum of Comparative Zoology,
			which he founded and nurtured. The Museum is now part of Harvard
			University. Agassiz died eight days later.
		]]></text>
	</vignette>
	<vignette year="1873" month="12" day="14">
		<text><![CDATA[
			Louis Agassiz died in Cambridge, Massachusetts, USA, aged 66. Agassiz
			was a prominent geologist and palaeontologist in the USA. He was an
			advocate of catastrophism, but also influential in elucidating the role
			of glaciation as a landscape process. Glacial Lake Agassiz was named
			after him in 1879.
		]]></text>
	</vignette>
	<vignette year="1874" month="6" day="4">
		<text><![CDATA[
			Alfred Richard Cecil Selwyn, geologist and Director of the Geological
			Survey of Canada, elected a Fellow of the Royal Society, England.
		]]></text>
	</vignette>
	<vignette year="1874" month="10" day="21">
		<text><![CDATA[
			Birth of Charles R. Knight, artist best known for paintings of
			dinosaurs, in Brooklyn, USA.
		]]></text>
	</vignette>
	<vignette year="1875" month="2" day="22">
		<text><![CDATA[
			Sir Charles Lyell, author of <i>Principles of Geology</i>, died in
			London, aged 77.
		]]></text>
	</vignette>
	<vignette year="1875" month="6" day="22">
		<text><![CDATA[
			Sir William Logan, first director of the Geological Survey of Canada,
			died in Cilgerran, Pembrokeshire, Wales, aged 77.
		]]></text>
	</vignette>
	<vignette year="1876" month="8" day="22">
		<text><![CDATA[
			Following the death of his first wife in 1874, Joseph Dalton Hooker
			marries his second wife, Hyacinth Jardine Symonds.
		]]></text>
	</vignette>
	<vignette year="1878" month="8" day="21">
		<text><![CDATA[
			Death of Conrad Martens, the second artist on the <i>Beagle</i> voyage,
			in North Sydney, Australia, at the age of 77.
		]]></text>
	</vignette>
	<vignette year="1879" month="3" day="14">
		<text><![CDATA[
			Albert Einstein born in Ulm, Germany.
		]]></text>
	</vignette>
	<vignette year="1879" month="11" day="5">
		<text><![CDATA[
			James Clerk Maxwell, theoretical physicist and mathematician, best
			known for Maxwell's equations, died in Cambridge, England, at the age
			of 48.
		]]></text>
	</vignette>
	<vignette year="1880" month="4" day="8">
		<text><![CDATA[
			Death of William Darwin Fox at Sandown, Isle of Wight, England, at the
			age of 74. Fox was second cousin to Charles Darwin and the two men were
			close friends when at Cambridge University. He became a clergyman and
			naturalist.
		]]></text>
	</vignette>
	<vignette year="1880" month="11" day="1">
		<text><![CDATA[
			Birth of Alfred Wegener in Berlin, Germany. Wegener published the idea
			of 'continental drift' in 1915, an idea that took decades to become
			accepted.
		]]></text>
	</vignette>
	<vignette year="1881" month="2" day="3">
		<text><![CDATA[
			John Gould, ornithologist who identified the bird specimens that
			Charles Darwin collected on the <i>Beagle</i> expedition, died in
			England at the age of 76.
		]]></text>
	</vignette>
	<vignette year="1881" month="5" day="1">
		<text><![CDATA[
			Birth of Pierre Teilhard de Chardin, in Orcines, France. A Jesuit
			priest, mystic, and philosopher, as well as a geologist and
			paleontologist, de Chardin is best known for his association with the
			Peking Man finds in Zhoukoudian, China.
		]]></text>
	</vignette>
	<vignette year="1882" month="4" day="19">
		<text><![CDATA[
			Charles Darwin died at his home, Down House, Kent, England, at the age
			of 73.
		]]></text>
	</vignette>
	<vignette year="1882" month="4" day="26">
		<text><![CDATA[
			Funeral service for Charles Darwin held in Westminster Abbey, London.
		]]></text>
	</vignette>
	<vignette year="1883" month="5" day="10">
		<text><![CDATA[
			First record of earth tremors that were precursors to the massive
			eruption of Krakatoa in August later that year.
		]]></text>
	</vignette>
	<vignette year="1883" month="5" day="22">
		<text><![CDATA[
			First reports of volcanic activity at Krakatoa, the precursors to the
			massive explosion in August later that year.
		]]></text>
	</vignette>
	<vignette year="1883" month="8" day="11">
		<text><![CDATA[
			After some worrisome volcanic activity in May, Captain H. J. G.
			Ferzenaar, of the Dutch army, is sent to survey and investigate
			Krakatoa island. He produces the last map of the island before the
			massive explosion later that August.
		]]></text>
	</vignette>
	<vignette year="1883" month="8" day="26">
		<text><![CDATA[
			The final stages of Krakatoa's eruption begin, with clouds of ash and
			pumice emitted in explosive eruptions, causing darkened skies. The seas
			are disturbed with waves making sailing difficult and causing damage
			along shorelines.
		]]></text>
	</vignette>
	<vignette year="1883" month="8" day="27">
		<text><![CDATA[
			Explosive eruption of Krakatoa volcano, Indonesia. The eruption
			destroyed the volcanic cone and is thought to have been the loudest
			sound in modern times.
		]]></text>
	</vignette>
	<vignette year="1883" month="12" day="13">
		<text><![CDATA[
			First scientific presentation on the effects of the Krakatoa eruption.
			This took the form of a paper, entitled <i>Notes on a Series of
			Barometrical Disturbances which Passed over Europe between the 27th and
			the 31st of August, 1883</i> and was made to the Royal Society, London,
			by Robert H. Scott of the Meteorological Council. He drew attention to
			the worldwide significance of the eruption.
		]]></text>
	</vignette>
	<vignette year="1884" month="1" day="26">
		<text><![CDATA[
			Roy Chapman Andrews, adventurer and later Director of the American
			Museum of Natural History, born in Beloit, Wisconsin, USA.
		]]></text>
	</vignette>
	<vignette year="1884" month="6" day="9">
		<text><![CDATA[
			Joseph Burr Tyrrell records his finding of dinosaur bones exposed along
			the Red Deer River valley, Alberta.
		]]></text>
	</vignette>
	<vignette year="1886" month="8" day="31">
		<text><![CDATA[
			The Charleston Earthquake, with an estimated magnitude between 6.6 and
			7.3, caused widespread damage in South Carolina and surrounding states.
		]]></text>
	</vignette>
	<vignette year="1887" month="1" day="11">
		<text><![CDATA[
			Birth of Aldo Leopold, ecologist and environmentalist, best known as
			the writer of <i>A Sand County Almanac</i>, in Burlington, Iowa, USA.
		]]></text>
	</vignette>
	<vignette year="1888" month="1" day="30">
		<text><![CDATA[
			Death of Asa Gray, botanist, in Cambridge, Massachusetts, USA, at the
			age of 77. Gray was one of Darwin's leading adherents in the US.
		]]></text>
	</vignette>
	<vignette year="1888" month="8" day="23">
		<text><![CDATA[
			Philip Henry Gosse, naturalist and writer, died at St. Mary Church,
			Devon, England, at the age of 77. Gosse is best known as the writer of
			<i>Omphalos</i>, an attempt to reconcile a literalist interpretation of
			scripture with newly-emerging ideas about the age of the earth.
		]]></text>
	</vignette>
	<vignette year="1889" month="10" day="11">
		<text><![CDATA[
			James Joule, physicist, died in Sale, Cheshire, England, at the age of
			70.
		]]></text>
	</vignette>
	<vignette year="1890" month="1" day="1">
		<text><![CDATA[
			Death of Bartholomew James Sulivan, naval officer and Lieutenant on the
			second <i>Beagle</i> voyage, in Bournemouth, England, at the age of 79.
		]]></text>
	</vignette>
	<vignette year="1890" month="1" day="14">
		<text><![CDATA[
			Arthur Holmes, geologist known especially for his work on
			geochronology, born in Gateshead, northern England.
		]]></text>
	</vignette>
	<vignette year="1890" month="12" day="15">
		<text><![CDATA[
			Death of James Croll in Perth, Scotland, at the age of 69.
		]]></text>
	</vignette>
	<vignette year="1891" month="4" day="30">
		<text><![CDATA[
			Joseph Leidy, dinosaur palaeontologist, died in Philadelphia,
			Pennsylvania, USA, at the age of 67.
		]]></text>
	</vignette>
	<vignette year="1891" month="6" day="2">
		<text><![CDATA[
			Death of Hensleigh Wedgwood, Emma Darwin's brother, at the age of 78.
		]]></text>
	</vignette>
	<vignette year="1891" month="6" day="4">
		<text><![CDATA[
			George Mercer Dawson elected a Fellow of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1891" month="12" day="17">
		<text><![CDATA[
			Birth of Paul B. Sears, ecologist and writer best known for <i>Deserts
			on the March</i>, in Bucyrus, Ohio, USA.
		]]></text>
	</vignette>
	<vignette year="1893" month="4" day="4">
		<text><![CDATA[
			Death of Alphonse Pyrame de Candolle, a botanist and son of Augustin de
			Candolle, in Geneva, Switzerland, at the age of 86.
		]]></text>
	</vignette>
	<vignette year="1893" month="9" day="1">
		<text><![CDATA[
			Leonard Jenyns, John Henslow's brother-in-law and the naturalist who
			described the fish specimens Darwin brought back from the <i>Beagle</i>
			voyage, died in Bath, England, at the age of 93.
		]]></text>
	</vignette>
	<vignette year="1893" month="6" day="1">
		<text><![CDATA[
			Alfred Russel Wallace elected a Fellow of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1894" month="3" day="8">
		<text><![CDATA[
			T. C. Chamberlain writes a covering letter to the Director of the USGS
			to accompany Warren Upham's report on the character and extent of
			Glacial Lake Agassiz.
		]]></text>
	</vignette>
	<vignette year="1894" month="12" day="28">
		<text><![CDATA[
			Alfred Romer, palaeontologist, born in White Plains, New York, USA.
		]]></text>
	</vignette>
	<vignette year="1895" month="1" day="3">
		<text><![CDATA[
			John Perry's paper &quot;On the Age of the Earth&quot; published in
			<I>Nature</I>. In it, Perry challenged Kelvin's computations on the earth's
			age by proposing that the earth's internal structure was more complex than
			Kelvin had assumed in his calculations.
		]]></text>
	</vignette>
	<vignette year="1895" month="6" day="29">
		<text><![CDATA[
			Thomas Henry Huxley, nicknamed &quot;Darwin's Bulldog&quot; for his spirited
			defence of the ideas in <I>On the Origin of Species</I>, died in Eastbourne,
			England, aged 70.
		]]></text>
	</vignette>
	<vignette year="1896" month="10" day="7">
		<text><![CDATA[
			Emma Darwin, wife of Charles Darwin, died in Down House, Kent, England,
			at the age of 88.
		]]></text>
	</vignette>
	<vignette year="1897" month="4" day="12">
		<text><![CDATA[
			Edward Drinker Cope, palaeontologist, died in Philadelphia, aged 56.
		]]></text>
	</vignette>
	<vignette year="1899" month="3" day="18">
		<text><![CDATA[
			Charles Othniel Marsh, palaeontologist, died in New Haven, Connecticut,
			USA, aged 67.
		]]></text>
	</vignette>
	<vignette year="1901" month="3" day="2">
		<text><![CDATA[
			Death of George Mercer Dawson in Ottawa, Ontario, at the age of 51.
			Dawson was the geologist with the International Boundary Commission and
			later Director of the Geological Survey of Canada.
		]]></text>
	</vignette>
	<vignette year="1902" month="6" day="16">
		<text><![CDATA[
			George Gaylord Simpson, palaeontologist, born in Chicago, USA.
		]]></text>
	</vignette>
	<vignette year="1902" month="10" day="19">
		<text><![CDATA[
			Alfred Richard Cecil Selwyn, geologist and Director of the Geological
			Survey of Canada, died in Vancouver, British Columbia, Canada, at the
			age of 78.
		]]></text>
	</vignette>
	<vignette year="1903" month="2" day="1">
		<text><![CDATA[
			George Stokes, physicist and mathematician, died in Cambridge, England,
			at the age of 83.
		]]></text>
	</vignette>
	<vignette year="1904" month="12" day="12">
		<text><![CDATA[
			Birth of Johannes Iversen, botanist and palaeoecologist, in S&oslash;nderborg, Denmark.
		]]></text>
	</vignette>
	<vignette year="1905" month="8" day="28">
		<text><![CDATA[
			Birth of Edwin H. Colbert, dinosaur palaeontologist, in Clarinda, Iowa, USA.
		]]></text>
	</vignette>
	<vignette year="1906" month="4" day="18">
		<text><![CDATA[
			The massive San Francisco earthquake (with an estimated magnitude 7.8)
			and subsequent fires killed at least 700 people and destroyed much of
			the city.
		]]></text>
	</vignette>
	<vignette year="1907" month="5" day="27">
		<text><![CDATA[
			Rachel Carson, ecologist and writer of <i>Silent Spring</i>, born in Springdale, near
			Pittsburgh, Pennsylvania, USA.
		]]></text>
	</vignette>
	<vignette year="1907" month="11" day="5">
		<text><![CDATA[
			Death of Sir James Hector, geologist with the Palliser Expedition, in
			Wellington, New Zealand, at the age of 73.
		]]></text>
	</vignette>
	<vignette year="1907" month="12" day="17">
		<text><![CDATA[
			Death of William Thomson, 1st Baron Kelvin, physicist and engineer, in
			Largs, Ayrshire, Scotland, at the age of 83. In earth sciences, Kelvin
			is best known for his 1862 estimate of the age of the earth at 100
			million years.
		]]></text>
	</vignette>
	<vignette year="1908" month="10" day="24">
		<text><![CDATA[
			Birth of John Tuzo Wilson, Canadian geophysicist, in Ottawa, Ontario.
			In the 1960s, Wilson was a major contributor to the development of
			ideas on plate tectonics.
		]]></text>
	</vignette>
	<vignette year="1909" month="7" day="17">
		<text><![CDATA[
			Birth of Knut Faegri, botanist and palynologist, in Bergen, Norway.
		]]></text>
	</vignette>
	<vignette year="1910" month="5" day="5">
		<text><![CDATA[
			Arthur Philemon Coleman, geologist, elected a Fellow of the Royal
			Society, London.
		]]></text>
	</vignette>
	<vignette year="1910" month="7" day="12">
		<text><![CDATA[
			Record-breaking extreme rainfall of 33 inches (830 mm) fell in 24 hours
			at Cherrapunji, northeast India. This record stood until the
			Maharashtra rainfall event of July 2005.
		]]></text>
	</vignette>
	<vignette year="1911" month="12" day="10">
		<text><![CDATA[
			Joseph Dalton Hooker, botanist, plant collector, and friend of Charles
			Darwin, died in Sunningdale, Berkshire, England, at the age of 94.
			Hooker was a botanist on HMS <I>Erebus</I> for James Clark Ross's expedition
			to Antarctica.
		]]></text>
	</vignette>
	<vignette year="1911" month="12" day="17">
		<text><![CDATA[
			Joseph Dalton Hooker, botanist, buried in the churchyard of St Anne's
			at Kew Green, London, near Kew Gardens where he had spent most of his
			career.
		]]></text>
	</vignette>
	<vignette year="1912" month="1" day="6">
		<text><![CDATA[
			Alfred Wegener makes a presentation to the Geological Society in
			Frankfurt, Germany, in which he proposes that, rather than being fixed,
			continents have moved over time. This was the first public presentation
			of his 'continental drift' ideas.
		]]></text>
	</vignette>
	<vignette year="1912" month="2" day="15">
		<text><![CDATA[
			Date of letter from Charles Dawson to Sir Arthur Smith Woodward
			announcing find of possible human skull fragment, and initiating the
			Piltdown Man controvesy.
		]]></text>
	</vignette>
	<vignette year="1912" month="5" day="23">
		<text><![CDATA[
			Charles Dawson visited Sir Arthur Smith Woodward at the British Museum
			and shows him several skull fragments, the initial part of the Piltdown
			find.
		]]></text>
	</vignette>
	<vignette year="1912" month="6" day="2">
		<text><![CDATA[
			Sir Arthur Smith Woodward pays his first visit to the Barkham Manor
			gravel pit, in the company of Charles Dawson. Also present was Teilhard
			de Chardin, then attending a Jesuit seminary in Sussex. Charles Dawson
			found another skull fragment and de Chardin found a Stegodon tooth.
		]]></text>
	</vignette>
	<vignette year="1912" month="6" day="24">
		<text><![CDATA[
			While working at the Barkham Manor pit with Woodward, Charles Dawson
			finds a piece of lower jaw.
		]]></text>
	</vignette>
	<vignette year="1912" month="11" day="21">
		<text><![CDATA[
			News of the Piltdown finds is reported in the <i>Manchester
			Guardian</i>, the first public report of the material.
		]]></text>
	</vignette>
	<vignette year="1912" month="12" day="2">
		<text><![CDATA[
			Sir Arthur Keith, anatomist at the Hunterian Museum, visits Sir Arthur
			Smith Woodward at the British Museum to examine the Piltdown materials.
		]]></text>
	</vignette>
	<vignette year="1912" month="12" day="18">
		<text><![CDATA[
			Meeting of the Geological Society at which the Piltdown finds were
			first shown, described and discussed.
		]]></text>
	</vignette>
	<vignette year="1913" month="7" day="12">
		<text><![CDATA[
			A large group of geologists from London were taken on a field trip to
			the Barkham Manor pit by Charles Dawson and Sir Arthur Smith Woodward.
		]]></text>
	</vignette>
	<vignette year="1913" month="8" day="9">
		<text><![CDATA[
			Excavation continues at the Barkham Manor pit. Charles Dawson finds
			some small bone fragments, later identifed as part of the nasal
			structure of the Piltdown skull. Also in attendance was Teilhard de
			Chardin.
		]]></text>
	</vignette>
	<vignette year="1913" month="8" day="11">
		<text><![CDATA[
			Showdown between Sir Arthur Keith and Sir Arthur Smith Woodward. Both
			show their reconstructions of the Piltdown skull to delegates attending
			the International Congress of Medicine in Lomdon. Their concensus is
			that Keith's reconstruction, giving a larger brain capacity, is more
			likely correct.
		]]></text>
	</vignette>
	<vignette year="1913" month="8" day="30">
		<text><![CDATA[
			While looking through the spoil heaps at the Barkham Manor pit,
			Teilhard de Chardin finds a canine tooth, which was added to the
			reconstruction of the Piltdown skull. Woodward and Dawson were also
			present for this find.
		]]></text>
	</vignette>
	<vignette year="1913" month="10" day="16">
		<text><![CDATA[
			Sir Arthur Keith's article on the Piltdown skull and brain cast, in
			which he criticizes Sir Arthur Smith Woodward's reconstruction, is
			published in the journal <i>Nature</i>.
		]]></text>
	</vignette>
	<vignette year="1913" month="11" day="7">
		<text><![CDATA[
			Alfred Russel Wallace died at Broadstone, Dorset, aged 90. Wallace
			independently derived the idea of 'natural selection'.
		]]></text>
	</vignette>
	<vignette year="1914" month="8" day="13">
		<text><![CDATA[
			Birth of Alexis Dreimanis, influential Quaternary geologist, 
			in Valmiera, Latvia.
		]]></text>
	</vignette>
	<vignette year="1914" month="9" day="8">
		<text><![CDATA[
			Death of William Erasmus Darwin, Charles Darwin's eldest child, in
			Sedbergh, Cumbria, England, at the age of 74.
		]]></text>
	</vignette>
	<vignette year="1914" month="12" day="2">
		<text><![CDATA[
			Charles Dawson and Sir Arthur Keith Woodward present a paper at a
			Geological Society meeting in which they describe finding a large bone
			implement at the Barkham Manor gravel pit in the 1914 summer's field
			season.
		]]></text>
	</vignette>
	<vignette year="1916" month="8" day="10">
		<text><![CDATA[
			Death of Charles Dawson in Lewes, Sussex, England, at the age of 52.
			Dawson was am amateur antiquary, famous as the finder of the Piltdown
			materials, and later identified as the most likely perpetrator of the
			hoax.
		]]></text>
	</vignette>
	<vignette year="1917" month="2" day="28">
		<text><![CDATA[
			Sir Arthur Smith Woodward gives a presentation to the Geological
			Society on a second group of human remains, comprising skull fragments
			and a tooth, found by Charles Dawson (who is now dead) on the Sheffield
			Park estate, Sussex.
		]]></text>
	</vignette>
	<vignette year="1919" month="5" day="19">
		<text><![CDATA[
			Total solar eclipse. Known as 'Einstein's Eclipse' because measurements
			of star positions during the eclipse provided support for the Theory of
			Relativity.
		]]></text>
	</vignette>
	<vignette year="1919" month="8" day="9">
		<text><![CDATA[
			Death of Ernst Haeckel, biologist who strongly supported Darwin's work,
			in Jena, Germany, at the age of 85.
		]]></text>
	</vignette>
	<vignette year="1920" month="8" day="4">
		<text><![CDATA[
			John Perry, engineer especially associated with the debate over the
			age of the earth, died in London, England, at the age of 70.
		]]></text>
	</vignette>
	<vignette year="1922" month="6" day="2">
		<text><![CDATA[
			Clair Cameron Patterson, geochemist credited with first publishing a
			reliable figure for the age of the earth (4.55 billion years) born in
			Mitchellville, Iowa, USA.
		]]></text>
	</vignette>
	<vignette year="1922" month="9" day="22">
		<text><![CDATA[
			Hot enough to fry an egg? Indisputably! A sizzling 58&deg;C is recorded
			at Al Aziziyah, Libya, and remains the highest temperature so far
			recorded.
		]]></text>
	</vignette>
	<vignette year="1923" month="2" day="16">
		<text><![CDATA[
			Howard Carter, accompanied by Lord Carnarvon, opens the tomb of Tutankhamun
			in the Valley of the Kings, Egypt, revealing what is arguably some of
			the most famous archaeological artifacts in the world.
		]]></text>
	</vignette>
	<vignette year="1923" month="9" day="1">
		<text><![CDATA[
			The Great Kanto Earthquake, with an estimated magnitude of about 8.0,
			devastated large areas of the island of Honshu, southern Japan, and
			caused more than 100,000 deaths, especially in Tokyo which was swept by
			massive fires following the 'quake.
		]]></text>
	</vignette>
	<vignette year="1924" month="11" day="10">
		<text><![CDATA[
			Sir Archibald Geikie, geologist, died in Haslemere, Surrey, England, at
			the age of 88.
		]]></text>
	</vignette>
	<vignette year="1924" month="11" day="20">
		<text><![CDATA[
			Beno&icirc;t Mandelbrot, mathematician, born in Warsaw, Poland. His ideas 
			on fractal geometry are influential in earth science.
		]]></text>
	</vignette>
	<vignette year="1925" month="9" day="19">
		<text><![CDATA[
			Charles and Emma Darwin's seventh child and third son, Francis, died in
			Cambridge, England, at the age of 77. Francis became a distinguished
			botanist and also edited his father's letters for publication.
		]]></text>
	</vignette>
	<vignette year="1927" month="2" day="9">
		<text><![CDATA[
			Charles Doolittle Walcott, invertebrate palaeontologist associated with
			discovery of the fossils of the Burgess Shale, died in Washington, DC,
			USA, at the age of 76.
		]]></text>
	</vignette>
	<vignette year="1927" month="6" day="29">
		<text><![CDATA[
			First report, made by local fisherman, of signs of a new volcano
			growing within the caldera left by the eruption of Krakatoa.
		]]></text>
	</vignette>
	<vignette year="1927" month="9" day="4">
		<text><![CDATA[
			Richard Chorley, quantitative physical geographer, born in Minehead,
			Somerset, England.
		]]></text>
	</vignette>
	<vignette year="1927" month="12" day="17">
		<text><![CDATA[
			Charles and Emma Darwin's fourth child and third daughter, Henrietta
			Emma 'Etty' Darwin, died in Burrows Hill, Gomshall, Surrey, England, at
			the age of 84.
		]]></text>
	</vignette>
	<vignette year="1928" month="2" day="18">
		<text><![CDATA[
			John Ostrom, dinosaur palaeontologist, born in New York City, USA.
		]]></text>
	</vignette>
	<vignette year="1928" month="9" day="22">
		<text><![CDATA[
			Charles and Emma Darwin's ninth child and fifth son, Horace, died in
			Cambridge, England, at the age of 77. He became a distinguished civil
			engineer and manufacturer of scientific instruments.
		]]></text>
	</vignette>
	<vignette year="1928" month="11" day="15">
		<text><![CDATA[
			Thomas C. Chamberlain, especially known for studies in Quaternary
			geology, died in Chicago, Illinois, USA, at the age of 85.
		]]></text>
	</vignette>
	<vignette year="1929" month="6" day="10">
		<text><![CDATA[
			Edward O. Wilson, famous for his writings on biodiversity, born in
			Birmingham, Alabama, USA.
		]]></text>
	</vignette>
	<vignette year="1930" month="5" day="26">
		<text><![CDATA[
			William Watts, palynologist and specialist in Quaternary palaeoecology, 
			born in Dublin, Ireland.
		]]></text>
	</vignette>
	<vignette year="1930" month="8" day="11">
		<text><![CDATA[
			Anak Krakatoa, the 'son' or 'child' of Krakatoa, a new volcano within
			the caldera, emerges and remains above sea-level. The volcano has
			continued to grow in subsequent years and remains highly active.
		]]></text>
	</vignette>
	<vignette year="1930" month="11" day="1">
		<text><![CDATA[
			Alfred Wegener and a companion, Rasmus Villumsen, set off from camp on
			the Greenland ice-cap, heading for the coast. Wegener's body is found
			next spring. He died from an apparent heart-attack, at the age of 50.
		]]></text>
	</vignette>
	<vignette year="1931" month="3" day="8">
		<text><![CDATA[
			John McPhee, journalist best known for his books about geology and
			geologists in western North America, born in Princeton, New Jersey,
			USA.
		]]></text>
	</vignette>
	<vignette year="1931" month="11" day="11">
		<text><![CDATA[
			Lewis Binford, archaeologist especially noted for his views on archaeological
			theory, born in Norfolk, Virginia, USA.
		]]></text>
	</vignette>
	<vignette year="1933" month="12" day="8">
		<text><![CDATA[
			John Joly, geologist especially associated with investigations into the
			age of the earth, died in Dublin, Ireland, at the age of 76.
		]]></text>
	</vignette>
	<vignette year="1934" month="2" day="5">
		<text><![CDATA[
			William Morris Davis, geomorphologist, died in Pasadena, California, at
			the age of 83.
		]]></text>
	</vignette>
	<vignette year="1935" month="11" day="6">
		<text><![CDATA[
			Henry Fairfield Osborn, palaeontologist, died at the family estate of
			Castle Rock, in Garrison, New York, USA, at the age of 78.
		]]></text>
	</vignette>
	<vignette year="1936" month="8" day="15">
		<text><![CDATA[
			Posthumous publication of the first volume of Henry Fairfield's work on
			<i>The Proboscidea: A Monograph of the Discovery, Evolution, Migration
			and Extinction of the Mastodonts and Elephants of the World</i>.
		]]></text>
	</vignette>
	<vignette year="1936" month="10" day="3">
		<text><![CDATA[
			William Parks, dinosaur palaeontologist who worked extensively in
			western Canada, died in Toronto, Ontario, Canada, at the age of 67.
		]]></text>
	</vignette>
	<vignette year="1938" month="7" day="23">
		<text><![CDATA[
			Stone commemorating the Piltdown find was unveiled by Sir Arthur Keith.
			The memorial stone is located in the grounds of Barkham Manor at the
			place where the finds were made.
		]]></text>
	</vignette>
	<vignette year="1938" month="12" day="22">
		<text><![CDATA[
			Marjorie Courtenay-Latimer, curator at the East London Museum, South
			Africa, finds an unusual fish in the catch of a local fisherman. The
			fish is later identified as a Coelacanth, thought to have been extinct
			since the end of the Cretaceous, about 65 million years. The fish was
			later named <i>Latimeria chalumnae</i>, in her honour.
		]]></text>
	</vignette>
	<vignette year="1939" month="2" day="26">
		<text><![CDATA[
			Arthur Philemon Coleman, especially known for studies in Quaternary
			geology, died at the age of 86.
		]]></text>
	</vignette>
	<vignette year="1941" month="3" day="26">
		<text><![CDATA[
			Richard Dawkins, evolutionary biologist and writer, born in Nairobi,
			Kenya.
		]]></text>
	</vignette>
	<vignette year="1941" month="9" day="10">
		<text><![CDATA[
			Stephen J. Gould, palaeontologist, biologist, and essayist born in New
			York.
		]]></text>
	</vignette>
	<vignette year="1942" month="1" day="8">
		<text><![CDATA[
			Stephen Hawking, theoretical physicist and cosmologist, born in Oxford,
			England.
		]]></text>
	</vignette>
	<vignette year="1943" month="3" day="26">
		<text><![CDATA[
			Charles and Emma Darwin's eighth child and fourth son, Leonard, died at
			West Hoathly, near Forest Row, Sussex, England, at the age of 93.
		]]></text>
	</vignette>
	<vignette year="1943" month="6" day="21">
		<text><![CDATA[
			Charles Hazelius Sternberg, fossil collector, died in Toronto, Ontario,
			Canada, at the age of 93.
		]]></text>
	</vignette>
	<vignette year="1943" month="11" day="15">
		<text><![CDATA[
			Frank Leverett, glacial geologist, died in Ann Arbor, Michigan, USA, at
			the age of 84.
		]]></text>
	</vignette>
	<vignette year="1944" month="9" day="2">
		<text><![CDATA[
			Sir Arthur Smith Woodward, palaeontologist best known for his
			involvement with the Piltdown Man controversy, died in Heyward's Heath,
			Sussex, England, at the age of 81.
		]]></text>
	</vignette>
	<vignette year="1947" month="2" day="3">
		<text><![CDATA[
			A record for coldest North American temperature is set Snag, Yukon,
			Canada, when a bone-chilling -63&deg;C was recorded.
		]]></text>
	</vignette>
	<vignette year="1948" month="4" day="21">
		<text><![CDATA[
			Death of Aldo Leopold, ecologist and environmentalist, best known as
			the writer of <i>A Sand County Almanac</i>, in Wisconsin, USA, at the
			age of 61.
		]]></text>
	</vignette>
	<vignette year="1949" month="3" day="13">
		<text><![CDATA[
			Phil Currie, dinosaur palaeontologist, born in Brampton, Ontario.
		]]></text>
	</vignette>
	<vignette year="1951" month="7" day="2">
		<text><![CDATA[
			Publication of <I>The Sea Around Us</I> by Rachel Carson.
		]]></text>
	</vignette>
	<vignette year="1953" month="4" day="15">
		<text><![CDATA[
			Death of Charles R. Knight, artist best known for paintings of
			dinosaurs, in Manhattan, USA, at the age of 78.
		]]></text>
	</vignette>
	<vignette year="1953" month="7" day="30">
		<text><![CDATA[
			After a conversation with Kenneth Oakley at a conference banquet in
			London, Joseph Weiner drives home to Oxford full of renewed doubts
			about the authenticity of the Piltdown finds.
		]]></text>
	</vignette>
	<vignette year="1953" month="7" day="31">
		<text><![CDATA[
			In his lab at Oxford, Joseph Weiner re-examines the casts of the
			Piltdown materials and notes that the teeth appeared to have been
			modified. He begins some experiements to see if he can reproduce
			materials that look like those of Piltdown, especially in terms of
			staining and the appearance of fossilization.
		]]></text>
	</vignette>
	<vignette year="1953" month="8" day="6">
		<text><![CDATA[
			Wilfrid Le Gros Clark and Joseph Weiner from Oxford University
			telephone Kenneth Oakley at the Natural History Museum to tell him of
			the evidence that Piltdown is a fraud.
		]]></text>
	</vignette>
	<vignette year="1953" month="8" day="12">
		<text><![CDATA[
			 Great 1953 Ionian Earthquake, with a magnitude 7.2,  affects large areas 
			 of southwest Greece, especially the islands of Kefalonia (Cephalonia) and 
			 Zakynthos.
		]]></text>
	</vignette>
	<vignette year="1953" month="11" day="20">
		<text><![CDATA[
			Publication of <i>The Solution of the Piltdown Problem</i> by the
			Natural History Museum, London. The six-page document by Joseph Weiner,
			Kenneth Oakley, and Wilfrid Le Gros Clark, outlined the criteria by
			which they declared the Piltdown finds a fraud.
		]]></text>
	</vignette>
	<vignette year="1953" month="11" day="21">
		<text><![CDATA[
			<i>The Times</i> and other newspapers report on the Piltdown hoax,
			exactly 41 years to the day after the first media reports of the
			initial finds.
		]]></text>
	</vignette>
	<vignette year="1953" month="11" day="24">
		<text><![CDATA[
			Joseph Weiner and Kenneth Oakley visit Sir Arthur Keith, now living in
			retirement in Downe, Kent, to explain their results to him and get his
			reaction to news of the Piltdown fraud.
		]]></text>
	</vignette>
	<vignette year="1955" month="4" day="10">
		<text><![CDATA[
			Death of Pierre Teilhard de Chardin, in New York, USA, at the age of
			73. A Jesuit priest, mystic, and philosopher, as well as a geologist
			and paleontologist, de Chardin is best known for his association with
			the Peking Man finds in Zhoukoudian, China.
		]]></text>
	</vignette>
	<vignette year="1955" month="4" day="18">
		<text><![CDATA[
			Albert Einstein died in Princeton, New Jersey, USA, at the age of 76.
		]]></text>
	</vignette>
	<vignette year="1955" month="10" day="26">
		<text><![CDATA[
			Publication of <i>The Edge of the Sea</i> by Rachel Carson.
		]]></text>
	</vignette>
	<vignette year="1959" month="7" day="17">
		<text><![CDATA[
			Palaeoanthropologist Mary Leakey finds hominid bones at Olduvai Gorge,
			Tanzania, Africa. Excavated with her husband, Louis Leakey, these bones were 
			assigned to a new hominid taxon, named <I>Zinjanthropus boisei</I>, later
			re-named <I>Paranthropus boisei</I>. The bones are thought to date from about 
			1.75 million years ago.
		]]></text>
	</vignette>
	<vignette year="1960" month="3" day="11">
		<text><![CDATA[
			Roy Chapman Andrews, adventurer and later Director of the American
			Museum of Natural History, died in California, USA, at the age of 76.
		]]></text>
	</vignette>
	<vignette year="1962" month="9" day="27">
		<text><![CDATA[
			Publication of <I>Silent Spring</I> by Rachel Carson, one of the most
			influential books in the environmental and conservation movement in the 20th 
			century.
		]]></text>
	</vignette>
	<vignette year="1963" month="2" day="5">
		<text><![CDATA[
			Barnum Brown, fossil collector, died in New York, USA, at the age of
			89.
		]]></text>
	</vignette>
	<vignette year="1964" month="3" day="27">
		<text><![CDATA[
			Magnitude 9.2 'Good Friday' earthquake affects southern Alaska,
			especially the area around Anchorage and Kodiak Island. The earthquake
			is associated with tsunamis that hit the southern Alaskan coast and
			areas as far south as Oregon and cause much loss of life. This is so
			far (2006) the worst earthquake to be documented (i.e., actually
			observed and recorded) in North America and the third most severe on
			record.
		]]></text>
	</vignette>
	<vignette year="1964" month="4" day="14">
		<text><![CDATA[
			Rachel Carson, ecologist and writer of <i>Silent Spring</i>, died in
			USA, at the age of 56.
		]]></text>
	</vignette>
	<vignette year="1965" month="7" day="24">
		<text><![CDATA[
			Publication of 'A new class of faults and their bearing on continental
			drift' by John Tuzo Wilson, in <i>Nature</i>. This paper is recognized
			as one of the foundation publications of plate tectonics.
		]]></text>
	</vignette>
	<vignette year="1965" month="9" day="20">
		<text><![CDATA[
			Arthur Holmes, geologist known especially for his work on
			geochronology, died in England, at the age of 75.
		]]></text>
	</vignette>
	<vignette year="1967" month="3" day="18">
		<text><![CDATA[
			The oil tanker <i>Torrey Canyon</i> ran aground off the SW coast of
			Britain. Oil slicks subsequently fouled Cornish beaches. This disaster
			raised awareness of the perils of tanker transport of oil.
		]]></text>
	</vignette>
	<vignette year="1967" month="5" day="5">
		<text><![CDATA[
			Beno&icirc;t Mandelbrot's influential paper &quot;How Long is the Coast
			of Britain? Statistical Self-Similarity and Fractional Dimension&quot; published
			in the journal <I>Science</I>.
		]]></text>
	</vignette>
	<vignette year="1968" month="3" day="21">
		<text><![CDATA[
			John Tuzo Wilson elected a Fellow of the Royal Society, London.
		]]></text>
	</vignette>
	<vignette year="1969" month="7" day="20">
		<text><![CDATA[
			Apollo 11 mission reaches orbit around the moon and Neil Armstrong and
			Buzz Aldrin land on the surface and become the first humans to walk on
			the moon's surface.
		]]></text>
	</vignette>
	<vignette year="1972" month="10" day="17">
		<text><![CDATA[
			Death of Johannes Iversen, botanist and palaeoecologist, in Denmark, 
			at the age of 67.
		]]></text>
	</vignette>
	<vignette year="1973" month="11" day="5">
		<text><![CDATA[
			Alfred Romer, palaeontologist, died in Cambridge, Massachusetts, USA,
			at the age of 68.
		]]></text>
	</vignette>
	<vignette year="1974" month="11" day="24">
		<text><![CDATA[
			Palaeoanthropologists Tom Gray and Donald Johanson discover the 
			half-complete skeleton of a hominid named <I>Australopithecus afarensis</I>, near
			Hadar, Ethiopia. This specimen became famous as 'Lucy' and is dated at
			about 3.2 million years.
		]]></text>
	</vignette>
	<vignette year="1976" month="7" day="28">
		<text><![CDATA[
			Magnitude 7.8 Great Tangshan Earthquake affected large areas of Hebei
			and northern China. The death toll is estimated at around 250,000,
			making this probably the deadliest earthquake in the 20th century.
		]]></text>
	</vignette>
	<vignette year="1980" month="5" day="18">
		<text><![CDATA[
			Explosive eruption of Mount St Helens, Washington. Volcanic ash spreads
			across the inland Pacific Northwest.
		]]></text>
	</vignette>
	<vignette year="1984" month="10" day="6">
		<text><![CDATA[
			George Gaylord Simpson, palaeontologist, died in Tucson, USA.
		]]></text>
	</vignette>
	<vignette year="1985" month="5" day="16">
		<text><![CDATA[
			Publication of <I>Large losses of total ozone in Antarctica reveal seasonal 
			ClO<SUB>x</SUB>/NO<SUB>x</SUB> interaction</I>  by J. C. Farman, B. G. Gardiner, 
			and J. D. Shanklin in the journal <I>Nature</I>. This
			paper provided data that documented the existence of an 'ozone hole' over Antarctica.
		]]></text>
	</vignette>
	<vignette year="1986" month="7" day="17">
		<text><![CDATA[
			The Centenary Diamond was found at the Premier Mine, South Africa.
		]]></text>
	</vignette>
	<vignette year="1986" month="8" day="21">
		<text><![CDATA[
			A large emission of carbon dioxide occurred at Lake Nyos, a crater lake in
			northwest Cameroon, Africa, killing at least 1,700 people.
		]]></text>
	</vignette>
	<vignette year="1987" month="9" day="16">
		<text><![CDATA[
			The Montreal Protocol opened for signature. The protocol aimed to eliminate 
			the production, distribution, and use of industrial chemicals known to be implicated in ozone 
			depletion in the upper atmosphere. The treaty was particularly successful in limiting the use of
			CFCs, formerly widely used as refrigerants (aka Freon) and propellants in aerosol cans.
		]]></text>
	</vignette>
	<vignette year="1987" month="10" day="16">
		<text><![CDATA[
			A massive and intense windstorm, characterized as a hurricane, swept across
			southern England, damaging ancient trees and historic buildings, and
			killing 10 people.
		]]></text>
	</vignette>
	<vignette year="1989" month="1" day="1">
		<text><![CDATA[
			The Montreal Protocol came into force. The protocol aimed to eliminate 
			the production, distribution, and use of industrial chemicals known to be implicated in ozone 
			depletion in the upper atmosphere. The treaty was particularly successful in limiting the use of
			CFCs, formerly widely used as refrigerants (aka Freon) and propellants in aerosol cans.
		]]></text>
	</vignette>
	<vignette year="1989" month="3" day="24">
		<text><![CDATA[
			The tanker ship, <i>Exxon Valdez</i>, hits a reef in Prince William
			Sound, Alaska, and spills more than 11 million gallons of crude oil
			into the ocean. This was the worst oil spill in US history, up to that time.
			Environmental damage is severe and widespread.
		]]></text>
	</vignette>
	<vignette year="1989" month="10" day="14">
		<text><![CDATA[
			Magnitude 7.1 Loma Prieta or 'World Series' earthquake affects northern
			California.
		]]></text>
	</vignette>
	<vignette year="1990" month="4" day="30">
		<text><![CDATA[
			Death of Paul B. Sears, ecologist and writer best known for <i>Deserts
			on the March</i>, in Taos, New Mexico, USA, at the age of 98.
		]]></text>
	</vignette>
	<vignette year="1991" month="6" day="15">
		<text><![CDATA[
			Eruption of Mount Pinatubo, on the island of Luzon, the Philippines.
			This was the second largest eruption of the twentieth century.
		]]></text>
	</vignette>
	<vignette year="1993" month="4" day="15">
		<text><![CDATA[
			Death of John Tuzo Wilson, Canadian geophysicist, at the age of 84. In
			the 1960s, Wilson was a major contributor to the development of ideas
			on plate tectonics.
		]]></text>
	</vignette>
	<vignette year="1994" month="1" day="17">
		<text><![CDATA[
			Occurrence of the Northridge Earthquake, a magnitude 6.7 quake, which
			caused extensive damage in the Los Angeles area.
		]]></text>
	</vignette>
	<vignette year="1995" month="1" day="17">
		<text><![CDATA[
			Occurrence of the Great Hanshin or Kobe Earthquake, with a magnitude of
			7.2, caused massive damage and more than 6,000 deaths on Honshu,
			southern Japan.
		]]></text>
	</vignette>
	<vignette year="1995" month="12" day="5">
		<text><![CDATA[
			Clair Cameron Patterson, geochemist credited with first publishing a
			reliable figure for the age of the earth (4.55 billion years), died in
			the USA, at the age of 73.
		]]></text>
	</vignette>
	<vignette year="1997" month="6" day="28">
		<text><![CDATA[
			Occurrence of the San Bernadino Earthquake, a magnitude 4.2 quake along
			the San Jacinto fault in California.
		]]></text>
	</vignette>
	<vignette year="1997" month="12" day="11">
		<text><![CDATA[
			Adoption of the Kyoto Protocol, part of the United Nations Framework Convention 
			on Climate Change and aims to stabilize greenhouse gases in the atmosphere, with
			the objective of combatting or slowing global warming.
		]]></text>
	</vignette>
	<vignette year="1998" month="1" day="5">
		<text><![CDATA[
			First day of the great Ice Storm that swept across eastern Ontario and
			Quebec and into the Maritimes. The storm lasted for five days, did
			widespread damage, downed trees and power lines, and knocked out power
			across much of eastern Canada.
		]]></text>
	</vignette>
	<vignette year="2000" month="1" day="18">
		<text><![CDATA[
			The Tagish Lake Meteorite fell to earth across northwestern Canada.
			Fragments were collected from a frozen lake surface by a man from
			Atlin, British Columbia. The meteorite is of exceptional scientific
			interest because of its lack of contamination by earth materials and
			its composition, a carbonaceous chondrite.
		]]></text>
	</vignette>
	<vignette year="2001" month="6" day="16">
		<text><![CDATA[
			Geoscience in the spotlight! Ceremonies to celebrate the completion of
			stabilization of the Leaning Tower of Pisa. The most prominent member
			of the team is Prof. John Burland of Imperial College, London, an
			expert in soil mechanics. He directed the work to reduce the angle of
			lean of the Tower and thereby ensure that it continues to stand.
		]]></text>
	</vignette>
	<vignette year="2001" month="11" day="15">
		<text><![CDATA[
			Death of Edwin H. Colbert, dinosaur palaeontologist, in Flagstaff, 
			Arizona, USA, at the age of 96.
		]]></text>
	</vignette>
	<vignette year="2001" month="12" day="10">
		<text><![CDATA[
			Death of Knut Faegri, botanist and palynologist, in Bergen, Norway, 
			at the age of 92.
		]]></text>
	</vignette>
	<vignette year="2002" month="2" day="4">
		<text><![CDATA[
			A sea area off the coast of Finisterre was re-named 'FitzRoy', after
			Robert FitzRoy, in recognition of his role in developing maritime
			forecasts.
		]]></text>
	</vignette>
	<vignette year="2002" month="5" day="12">
		<text><![CDATA[
			Richard Chorley, quantitative physical geographer, died in Cambridge,
			England, at the age of 74.
		]]></text>
	</vignette>
	<vignette year="2002" month="5" day="20">
		<text><![CDATA[
			Stephen J. Gould, palaeontologist, biologist, and essayist, died at the
			age of 60.
		]]></text>
	</vignette>
	<vignette year="2003" month="4" day="1">
		<text><![CDATA[
			Publication of <i>Krakatoa: The Day the World Exploded: August 27,
			1883</i> by Simon Winchester.
		]]></text>
	</vignette>
	<vignette year="2003" month="12" day="26">
		<text><![CDATA[
			Magnitude 6.6 Bam Earthquake devastates the city of Bam, central Iran.
			Damage was extensive because most of the city, including the Bam
			Citadel, a UNESCO World Heritage Site, was built of adobe or mud-brick,
			which essentially disintegrated. Death toll is estimated to be around
			30,000 people.
		]]></text>
	</vignette>
	<vignette year="2004" month="12" day="26">
		<text><![CDATA[
			An undersea earthquake, magnitude 9.3, centred off Indonesia generated
			a tsunami which caused massive loss of life in countries bordering the
			Indian Ocean, including Indonesia, Sri Lanka, India, and Thailand.
			Death toll is estimated at 300,000.
		]]></text>
	</vignette>
	<vignette year="2005" month="2" day="16">
		<text><![CDATA[
			The Kyoto Protocol came into force. This protocol is part of the United Nations Framework Convention 
			on Climate Change and aims to stabilize greenhouse gases in the atmosphere, with
			the objective of combatting or slowing global warming.
		]]></text>
	</vignette>	
	<vignette year="2005" month="7" day="16">
		<text><![CDATA[
			John Ostrom, dinosaur palaeontologist, died in Litchfield, Connecticut, 
			USA, at the age of 77.
		]]></text>
	</vignette>
	<vignette year="2005" month="7" day="26">
		<text><![CDATA[
			Record-breaking extreme heavy rainfall of 37.4 inches (944 mm) fell in
			24 hours in Maharashtra State, including the city of Mumbai (Bombay),
			western India, causing widespread flooding and more than 300 deaths.
		]]></text>
	</vignette>
	<vignette year="2005" month="8" day="1">
		<text><![CDATA[
			Publication of William Ruddiman's thought-provoking book discussing
			<I>Plows, Plagues and Petroleum: How Humans Took Control of Climate</I>.
		]]></text>
	</vignette>	
	<vignette year="2005" month="8" day="29">
		<text><![CDATA[
			Hurricane Katrina made landfall on the Gulf Coast of the southern US,
			causing immense devastation and loss of life, especially in New
			Orleans.
		]]></text>
	</vignette>
	<vignette year="2005" month="10" day="8">
		<text><![CDATA[
			Magnitude 7.6 Kashmir Earthquake affected large areas of northern
			Pakistan, producing a death toll of over 70,000 people. Rescue efforts
			were hampered by subsequent landslides which blocked road access.
		]]></text>
	</vignette>
	<vignette year="2006" month="6" day="23">
		<text><![CDATA[
			Death of Harriet, a giant Galapagos tortoise (<i>Geochelone nigra</i>),
			once thought to be one of the three collected by Charles Darwin during
			his visit to the islands in 1835. Although the link to Darwin may be
			tenuous, Harriet was probably the oldest living animal, at about 175
			years at her death in 2006. She lived in the Australia Zoo in
			Queensland, Australia, for many years.
		]]></text>
	</vignette>
	<vignette year="2007" month="8" day="15">
		<text><![CDATA[
			Magnitude 8.0 Peru Earthquake affected coastal Peru, especially the
			town of Pisco, which is estimated to have been 80% destroyed.
		]]></text>
	</vignette>
	<vignette year="2008" month="5" day="2">
		<text><![CDATA[
			Cyclone Nargis moved inland from the Bay of Bengal and swept across
			Burma, causing widespread loss of life and devastation.
		]]></text>
	</vignette>
	<vignette year="2008" month="5" day="12">
		<text><![CDATA[
			Magnitude 7.9 Sichuan or Wenchuan Earthquake affects large areas of
			southcentral China near Chengdu, and causd more than 69,000 deaths.
		]]></text>
	</vignette>
	<vignette year="2008" month="11" day="20">
		<text><![CDATA[
			A large meteorite streaked across the sky of central Alberta. Pieces of
			the meteorite were later found in Buzzard Coulee, Saskatchewan,
			southeast of Lloydminster.
		]]></text>
	</vignette>
	<vignette year="2010" month="1" day="12">
		<text><![CDATA[
			Magnitude 7.0 earthquake struck the Caribbean, and particularly
			affected the island of Hispaniola, especially the western part, the
			country of Haiti. The quake caused tremendous damange and loss of life, with 
			estimates of the death toll in Haiti varying widely from about 90,000 to
			more than 300,000 deaths.
		]]></text>
	</vignette>
	<vignette year="2010" month="2" day="27">
		<text><![CDATA[
			Magnitude 8.8 earthquake affects central Chile, with the epicentre
			located offshore about 100 km north of the city of Concepci&oacute;n. It
			caused widespread damage in many coastal communities and several hundred
			deaths, mainly due to collapsed buildings.
		]]></text>
	</vignette>
	<vignette year="2010" month="3" day="11">
		<text><![CDATA[
			Magnitude 6.9 Pichilemu Earthquake affects central Chile causing damage
			in the town of Pichelemu.
		]]></text>
	</vignette>
	<vignette year="2010" month="4" day="26">
		<text><![CDATA[
			William Watts, palynologist and specialist in Quaternary palaeoecology, 
			died in Dublin, Ireland, at the age of 79.
		]]></text>
	</vignette>
	<vignette year="2010" month="10" day="14">
		<text><![CDATA[
			Beno&icirc;t Mandelbrot, mathematician, died in Cambridge, Massachusetts, 
			USA, at the age of 85. His ideas on fractal geometry are influential in 
			earth science.
		]]></text>
	</vignette>
	<vignette year="2011" month="2" day="22">
		<text><![CDATA[
			Magnitude 6.3 earthquake affects the Canterbury area on the east-central coast 
			of South Island, New Zealand. The earthquake caused widespread damage in the city
			of Christchurch and nearby communities, and some loss of life (about 166 people).
		]]></text>
	</vignette>
	<vignette year="2011" month="3" day="11">
		<text><![CDATA[
			Magnitude 9.0 Tohoku Earthquake and tsunami affected the northeast coast 
			of Japan. The earthquake is estimated to be the fifth largest in the historical
			record (since 1900). The earthquake occurred offshore, east of the city of Sendai, but 
			enormous damage and loss of life was caused by the resultant tsunami, which reached 
			up to 10 km inland. More than 15,000 people were killed.
		]]></text>
	</vignette>
	<vignette year="2011" month="4" day="11">
		<text><![CDATA[
			Lewis Binford, archaeologist especially noted for his views on archaeological
			theory, died in Kirksville, Missouri, USA, at the age of 79.
		]]></text>
	</vignette>
	<vignette year="2011" month="7" day="8">
		<text><![CDATA[
			Death of Alexis Dreimanis, influential Quaternary geologist, in London, 
			Ontario, Canada, at the age of 96.
		]]></text>
	</vignette>
	<vignette year="2011" month="11" day="26">
		<text><![CDATA[
			Death of Russell Coope, noted for his work on subfossil beetles
			as palaeoclimate and palaeonvironmental indicators, near Pitlochry,
			Scotland, at the age of 82.
		]]></text>
	</vignette>
</earthscihis>

