On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life is a work of scientific literature by the English naturalist Charles Darwin that
Title page of the 1859 edition
Darwin pictured shortly before publication
On the Origin of Species by means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life, 2nd edition. By Charles Darwin, John Murray, London, 1860. National Museum of Scotland.
American botanist Asa Gray (1810–1888)
Vestiges of the Natural History of Creation is an 1844 work of speculative natural history and philosophy by Robert Chambers. Published anonymously in England, it brought together various ideas of ste
Title page of the 12th edition of Vestiges of the Natural History of Creation (1884)
Skeleton of an extinct mammoth. One of over a hundred woodcut illustrations introduced in the 10th edition of Vestiges published in 1853.
Robert Chambers, the anonymous author of Vestiges