On the Origin of Species

Acknowledgements		vii
Chronology		ix
Introduction		xv
Further Reading		liv
Note on This Edition		lix
On The Origin Of Species		1	(428)
Appendix I: An Historical Sketch		429	(11)
Appendix II: Glossary		440	(16)
Biographical Register		456	(18)
Biographical Register: An Historical Sketch		474	(5)
Index		479

Charles Darwin, a Victorian scientist and naturalist, has become one of the most famous figures of science to date. Born in 1809 to an upper-middle-class medical family, he was destined for a career in either medicine or the Anglican Church. However, he never completed his medical education and his future changed entirely in 1831 when he joined HMS Beagle as a self-financing, independent naturalist. On returning to England in 1836 he began to write up his theories and observations which culminated in a series of books, most famously On the Origin of Species by Means of Natural Selection in 1859, where he challenged and contradicted contemporary biological and religious beliefs with two decades worth of scientific investigation and theory. Darwin's theory of natural selection is now the most widely accepted scientific model of how species evolve. He died in 1882 and was buried in Westminster Abbey. William Bynum is Professor Emeritus of the History of Medicine at University College, London, and was for many years Head of the Academic Unit of the Wellcome Institute for the History of Medicine. He edited the scholarly journal Medical History from 1980 to 2001, and his previous publications include Science and the Practice of Medicine in the Nineteenth Century; The Companion Encyclopedia of the History of Medicine (co-edited with Roy Porter); The Oxford Dictionary of Scientific Quotations (with Roy Porter), The Dictionary of Medical Biography (with Helen Bynum), and History of Medicine: A Very Short Introduction. He lives in Suffolk. William Bynum is Professor Emeritus of the History of Medicine at University College, London, and was for many years Head of the Academic Unit of the Wellcome Institute for the History of Medicine. He edited the scholarly journal Medical History from 1980 to 2001, and his previous publications include Science and the Practice of Medicine in the Nineteenth Century; The Companion Encyclopedia of the History of Medicine (co-edited with Roy Porter); The Oxford Dictionary of Scientific Quotations (with Roy Porter), The Dictionary of Medical Biography (with Helen Bynum), and History of Medicine: A Very Short Introduction. He lives in Suffolk.