Hans Asper (Swiss, 1499 – 1571)
Carl Pischinger (Austrian, 1823–1886)
Charles Hamilton Smith (English, 1776-1859)
René de Rabié (French, 1700-1785)
John James Audubon (American, 1785-1851)
Henry Thomas Alken (English, 1785 – 1851)
Gustav Prütz (German, 19th Century)
Louis Agassiz (American, 1807 – 1873)
Frederick DuCane Godman (English, 1834 – 1919)
Alfred Malherbe (French, 1804 – 1865)
John Woodhouse Audubon (American, 1812-1862)
Louis Agassiz (American, 1807 – 1873)
Henry Stull (American, 1851-1913)
Johann Baptist von Spix (German, 1781-1826)
Sir Andrew Smith (English, 1797-1872)
Saverio Manetti (Italian, 1723 – 1785)
Marcus Elieser Bloch (German, 1723–1799)
George Hudson (New Zealander, 1867 – 1946)
Frederick DuCane Godman (English, 1834 – 1919)
Louis Agassiz (American, 1807 – 1873)
John James Audubon (American, 1785-1851)
Johann Rudolph Schellenberg (Swiss, 1740 - 1806)
Édouard Manet (French, 1832-1883)
Alfred Edmund Brehm (German, 1829-1884)
Samuel Howitt (English, 1756-1822)
John Gould (English, 1804-1881)
Joseph Wolf (German, 1820-1899)
Martin Ferdinand Quadal (Austrian, 1736-1808)
Johann Friedrich Naumann (German, 1780 – 1857)
Gustav Prütz (German, 19th Century)
Otto Staudinger (German, 1830 – 1900)
James Ward (English, 1769-1859)
John Edwards Holbrook (American, 1796 – 1871)
Marcus Elieser Bloch (German, 1723–1799)
John James Audubon (American, 1785-1851)
Jacques-Laurent Agasse (Swiss, 1767 - 1849)
George Hudson (New Zealander, 1867 – 1946)
Jean-Baptiste Audebert (French, 1759-1800)
Otto Staudinger (German, 1830 – 1900)
Friedrich August Matthias Gauermann (Austrian, 1807-1862)
Antonín Frič (Czech, 1832 – 1913)
John Gould (English, 1804-1881)
Albrecht Adam (German, 1786-1862)
Christian Mali (German, 1832-1906)
Richard Nicolaüs Roland Holst (Dutch, 1868 - 1938)