John Gould FRS was an English ornithologist and bird artist. He published a number of monographs on birds, illustrated by plates that he produced with the assistance of his wife, Elizabeth Gould, and several other artists including Edward Lear, Henry Constantine Richter, Joseph Wolf and William Matthew Hart. He has been considered the father of bird study in Australia and the Gould League in Australia is named after him. His identification of the birds now nicknamed "Darwin's finches" played a role in the inception of Darwin's theory of evolution by natural selection. Gould's work is referenced in Charles Darwin's book, On the Origin of Species.
Gould was born in Lyme Regis the first son of a gardener. He and the boy probably had a scanty education. Shortly afterwards his father obtained a position on an estate near Guildford, Surrey, and then in 1818 Gould became foreman in the Royal Gardens of Windsor. He was for some time under the care of J. T. Aiton, of the Royal Gardens of Windsor. The young Gould started training as a gardener, being employed under his father at Windsor from 1818 to 1824, and he was subsequently a gardener at Ripley Castle in Yorkshire. He became an expert in the art of taxidermy. In 1824 he set himself up in business in London as a taxidermist, and his skill helped him to become the first Curator and Preserver at the museum of the Zoological Society of London in 1827.
Gould's position brought him into contact with the country's leading naturalists. This meant that he was often the first to see new collections of birds given to the Zoological Society of London. In 1830 a collection of birds arrived from the Himalayas, many not previously described. Gould published these birds in A Century of Birds from the Himalaya Mountains (1830–1832). The text was by Nicholas Aylward Vigors and the illustrations were lithographed by Gould's wife Elizabeth, daughter of Nicholas Coxen, of Kent. Most of Gould's work were rough sketches on paper from which other artists created the lithographic plates.
This work was followed by four more in the next seven years, including Birds of Europe in five volumes. It was completed in 1837; Gould wrote the text, and his clerk, Edwin Prince, did the editing. Some of the illustrations were made by Edward Lear as part of his Illustrations of the Family of Psittacidae in 1832. Lear, however, was in financial difficulty, and he sold the entire set of lithographs to Gould. The books were published in a very large size, imperial folio, with magnificent coloured plates. Eventually 41 of these volumes were published, with about 3000 plates. They appeared in parts at £3 3s. a number, subscribed for in advance, and in spite of the heavy expense of preparing the plates, Gould succeeded in making his ventures pay, realising a fortune. This was a busy period for Gould who also published Icones Avium in two parts containing 18 leaves of bird studies on 54 cm plates as a supplement to his previous works. No further monographs were published as in 1838 he and his wife moved to Australia to work on the Birds of Australia. Shortly after their return to England, his wife died in 1841.
When Charles Darwin presented his mammal and bird specimens collected during the second voyage of HMS Beagle to the Zoological Society of London on 4 January 1837, the bird specimens were given to Gould for identification. He set aside his paying work and at the next meeting on 10 January reported that birds from the Galápagos Islands which Darwin had thought were blackbirds, "gross-bills" and finches were in fact "a series of ground Finches which are so peculiar" as to form "an entirely new group, containing 12 species." This story made the newspapers. In March, Darwin met Gould again, learning that his Galápagos "wren" was another species of finch and the mockingbirds he had labelled by island were separate species rather than just varieties, with relatives on the South American mainland. Subsequently, Gould advised that the smaller southern Rhea specimen that had been rescued from a Christmas dinner was a separate species which he named Rhea darwinii, whose territory overlapped with the northern rheas. Darwin had not bothered to label his finches by island, but others on the expedition had taken more care. He now sought specimens collected by captain Robert FitzRoy and crewmen. From them he was able to establish that the species were unique to islands, an important step on the inception of his theory of evolution by natural selection. Gould's work on the birds was published between 1838 and 1842 in five numbers as Part 3 of Zoology of the Voyage of H.M.S. Beagle, edited by Charles Darwin.
In 1838 the Goulds sailed to Australia, intending to study the birds of that country and be the first to produce a major work on the subject. They took with them the collector John Gilbert. They arrived in Tasmania in September, making the acquaintance of the governor Sir John Franklin and his wife. Gould and Gilbert collected on the island. In February 1839 Gould sailed to Sydney, leaving his pregnant wife with the Franklins. He travelled to his brother-in-law's station at Yarrundi, spending his time searching for bowerbirds in the Liverpool Range. In April he returned to Tasmania for the birth of his son. In May he sailed to Adelaide to meet Charles Sturt, who was preparing to lead an expedition to the Murray River. Gould collected in the Mount Lofty range, the Murray Scrubs and Kangaroo Island, returning again to Hobart in July. He then travelled with his wife to Yarrundi. They returned home to England in May 1840.

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