
Lorenz Oken (German, 1779 – 1851)

Daniel Giraud Elliot (American, 1835 – 1915)

Jacques Barraband (French, 1767 – 1809)

Harrison Weir (English, 1824-1906)

John Gould (English, 1804-1881)

Marcus de Bye (Dutch, 1638-1688)

John Frederick Herring Snr. (English, 1795 – 1865)

John Gould (English, 1804-1881)

John James Audubon (American, 1785-1851)

Thomas Waterman Wood (American, 1823-1903)

George Hudson (New Zealander, 1867 – 1946)

Julie de Graag (Dutch, 1877–1924)

Johann Heinrich Sulzer (Swiss, 1735 – 1813)

Daniel Giraud Elliot (American, 1835 – 1915)

Saverio Manetti (Italian, 1723 – 1785)

Joseph Wolf (German, 1820-1899)

Archibald Thorburn (Scottish, 1860-1935)

Coenraad Jacob Temminck (Dutch, 1778-1858)

Armand Guéry (French, 1850-1912)

Jan Brandes (Dutch, 1743-1808)

Otto Staudinger (German, 1830 – 1900)

Friedrich Voltz (German, 1817-1886)

Jules Rothschild (French, 1838-1900)

Francis Stringer (English, 18th Century)

Alfred Edmund Brehm (German, 1829-1884)

Joseph Smit (Dutch, 1836 – 1929)

Saverio Manetti (Italian, 1723 – 1785)