
George Hudson (New Zealander, 1867 – 1946)

Alfred Malherbe (French, 1804 – 1865)

Johann Adam Klein (German, 1792-1875)

John James Audubon (American, 1785-1851)

William Webb (English, 1862-1903)

Johann Heinrich Sulzer (Swiss, 1735 – 1813)

Saverio Manetti (Italian, 1723 – 1785)

Johann Heinrich Sulzer (Swiss, 1735 – 1813)

George Edward Lodge (English, 1860 – 1954)

Coenraad Jacob Temminck (Dutch, 1778-1858)

Jan Brandes (Dutch, 1743-1808)

Sheikh Zain al-Din (Indian, 18th century)

Jan Augustin van der Goes (Dutch, 1690 - 1700)

John Charlton (English, 1849–1917)

John James Audubon (American, 1785-1851)

Harry Bright (English, 1846-1895)

Joseph Smit (Dutch, 1836 – 1929)

Giovanni Giacometti (Swiss, 1868–1933)

Pieter Pietersz. Barbiers (Dutch, 1749 - 1842)

David Cox (English, 1783-1859)

W. A . Blakston (English, 19th Century)

Daniel Giraud Elliot (American, 1835 – 1915)

René de Rabié (French, 1700-1785)

Charles Jones (English, 1836-1892)

John Gould (English, 1804-1881)

Frank Edward Clarke (New Zealander, 1849 – 1899)