
Lorenz Oken (German, 1779 – 1851)

Samuel Howitt (English, 1756-1822)

Marcus Elieser Bloch (German, 1723–1799)

Frederick McCoy (Irish, 1817-1899)

John George Wood (English, 1827 – 1889)

Nicolaes Pietersz. Berchem (Dutch, 1620 – 1683)

Johann Caspar Fuessli (Swiss , 1743-1786)

Louis Agassiz (American, 1807 – 1873)

John James Audubon (American, 1785-1851)

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

Jan Fyt (Flemish, 1611-1661)

Filippo Buonanni (Italian, 1638 – 1723)

Jacques Barraband (French, 1767 – 1809)

John Gould (English, 1804-1881)

Frank Edward Clarke (New Zealander, 1849 – 1899)

Nils Kreuger (Swedish, 1858 - 1930)

Daniel Giraud Elliot (American, 1835 – 1915)

Louis Prang & Co. (American, 1824 – 1909)

Louis-Isidore Duperrey (French, 1786 – 1865)

Robert Ridgway (American, 1850 – 1929)

Johann Heinrich Sulzer (Swiss, 1735 – 1813)

John Edwards Holbrook (American, 1796 – 1871)

Saverio Manetti (Italian, 1723 – 1785)

John Gould (English, 1804-1881)

John William Lewin (English, 1770-1819)

Gustav von Hayek (Austrian, 1836-1911)