Jacques-Laurent Agasse (Swiss, 1767 - 1849)
Archibald Thorburn (Scottish, 1860-1935)
Louis-Isidore Duperrey (French, 1786 – 1865)
Saverio Manetti (Italian, 1723 – 1785)
John Woodhouse Audubon (American, 1812-1862)
Johann Friedrich Naumann (German, 1780 – 1857)
Joseph Wolf (German, 1820-1899)
Alfred Malherbe (French, 1804 – 1865)
Johann Heinrich Sulzer (Swiss, 1735 – 1813)
Anonymous
Louis-Isidore Duperrey (French, 1786 – 1865)
Allan Brooks (Canadian, 1869 – 1946)
Filippo Buonanni (Italian, 1638 – 1723)
Edward Julius Detmold (English, 1883-1957)
Frederick DuCane Godman (English, 1834 – 1919)
Rochus van Veen (Dutch, 1630-1693)
Otto Staudinger (German, 1830 – 1900)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Lorenz Oken (German, 1779 – 1851)
Johann Friedrich Naumann (German, 1780 – 1857)
Conrad Gessner (Swiss, 1764 - 1826)
Alexander Koester (German, 1864-1932)
René-Primevère Lesson (French, 1794 – 1849)
Frederick DuCane Godman (English, 1834 – 1919)
Anonymous
Coenraad Jacob Temminck (Dutch, 1778-1858)
Bruno Liljefors (Swedish, 1860–1939)
Theo van Hoytema (Dutch, 1863-1917)
Frederick DuCane Godman (English, 1834 – 1919)
Wilhelm Kuhnert (German, 1865-1926)
Robert Ridgway (American, 1850 – 1929)
Gustav Prütz (German, 19th Century)
Floris Verster (Dutch, 1861-1927)
Daniel Giraud Elliot (American, 1835 – 1915)
Louis Agassiz (American, 1807 – 1873)
Eugène Joseph Verboeckhoven (Belgian, 1798-1881)
John Frederick Lewis (English, 1805-1876)
Joseph Crawhall (English, 1861 – 1913)
Jan Stobbaerts (Belgian, 1838 – 1914)