
Frederick DuCane Godman (English, 1834 – 1919)

Louis Agassiz Fuertes (American, 1874 – 1927)

John Gould (English, 1804-1881)

Alfred Richardson Barber (English, 1841-1925)

Emil August Göldi (Swiss, 1859-1917)

Louis Agassiz (American, 1807 – 1873)

Alfred Malherbe (French, 1804 – 1865)

Gustave Courbet (French, 1819-1877)

Marcus Elieser Bloch (German, 1723–1799)

Gustav Prütz (German, 19th Century)

John Gould (English, 1804-1881)

George Hudson (New Zealander, 1867 – 1946)

Alexander Francis Lydon (English, 1836-1917)

Carolus-Duran (French, 1837 - 1917)

D. E. Friedlein (Polish, 19th/20th century)

René-Primevère Lesson (French, 1794 – 1849)

Saverio Manetti (Italian, 1723 – 1785)

John Gould (English, 1804-1881)

John Edwards Holbrook (American, 1796 – 1871)

Charles Hamilton Smith (English, 1776-1859)

Coenraad Jacob Temminck (Dutch, 1778-1858)

August Allebé (Dutch, 1838-1927)

Robert Ridgway (American, 1850 – 1929)