Allan Brooks (Canadian, 1869 – 1946)
Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Jacques-Raymond Brascassat (French, 1804–1867)
Samuel Howitt (English, 1756-1822)
Samuel Howitt (English, 1756-1822)
Otto Staudinger (German, 1830 – 1900)
James Duncan (Canadian, 1806-1881)
Joseph Smit (Dutch, 1836 – 1929)
Charles Hamilton Smith (English, 1776-1859)
Edwin L. Sheppard (American, ?-1904)
Johanna Fosie (Danish, 1726 – 1764)
Isaac van Haastert (Dutch, 1753-1834)
Anton Braith (German, 1836 - 1905)
John Gould (English, 1804-1881)
John James Audubon (American, 1785-1851)
Frederick DuCane Godman (English, 1834 – 1919)
Alexander Francis Lydon (English, 1836-1917)
Henry Seebohm (English, 1832 – 1895)
Carel Adolph Lion Cachet (Dutch, 1864 – 1945)
Pierre Jacques Smit (Dutch, 1863-1960)
Louis-Isidore Duperrey (French, 1786 – 1865)
Alexander Koester (German, 1864-1932)
John James Audubon (American, 1785-1851)