
Friedrich Wilhelm Keyl (German, 1823-1871)

Frederick DuCane Godman (English, 1834 – 1919)

Thomas Sidney Cooper (English, 1803 - 1902)

John Woodhouse Audubon (American, 1812-1862)

Sigmund L'Allemand (Austrian, 1840–1910)

John James Audubon (American, 1785-1851)

Johann Caspar Fuessli (Swiss , 1743-1786)

Alexander Koester (German, 1864-1932)

Marcus de Bye (Dutch, 1638-1688)

Arthur Heyer (German, 1872-1931)

Gustav Prütz (German, 19th Century)

René-Primevère Lesson (French, 1794 – 1849)

Louis-Isidore Duperrey (French, 1786 – 1865)

Paul de Vos (Flemish, ca. 1596 - 1678)

Anton Mauve (Dutch, 1838-1888)

Frank Edward Clarke (New Zealander, 1849 – 1899)

Saverio Manetti (Italian, 1723 – 1785)

Charles Robert Knight (American, 1874-1953)

Archibald Thorburn (Scottish, 1860-1935)

Louis Agassiz (American, 1807 – 1873)

Philipp Franz Balthasar von Siebold (German, 1796 – 1866)

Alfred Frédol (French, 1804-1863)