George Shaw (English, 1751 – 1813)
Marcus Elieser Bloch (German, 1723–1799)
Philipp Peter Roos (German, 1657-1706)
Frederick DuCane Godman (English, 1834 – 1919)
Henry Noel Humphreys (English, 1807–1879)
Dirk Valkenburg (Dutch, 1675 – 1721)
Heinrich Von Zügel (German, 1850 - 1941)
John Frederick Herring Snr. (English, 1795 – 1865)
John G. Warnicke (American, ?-1818)
Saverio Manetti (Italian, 1723 – 1785)
Archibald Thorburn (Scottish, 1860-1935)
Frederick DuCane Godman (English, 1834 – 1919)
Louis Agassiz (American, 1807 – 1873)
Frederick DuCane Godman (English, 1834 – 1919)
Anonymous
Lorenz Oken (German, 1779 – 1851)
Saverio Manetti (Italian, 1723 – 1785)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Melchior d'Hondecoeter (Dutch, 1636-1695)
Daniel Giraud Elliot (American, 1835 – 1915)
Emil Volkers (German, 1831-1905)
Saverio Manetti (Italian, 1723 – 1785)
Archibald Thorburn (Scottish, 1860-1935)
John Gould (English, 1804-1881)
John Edwards Holbrook (American, 1796 – 1871)
Benno Raffael Adam (German, 1812-1892)
Adolf van der Venne (Austrian, 1828-1911)
John James Audubon (American, 1785-1851)
Gustav Prütz (German, 19th Century)
Alpheus Spring Packard (American, 1839 – 1905)
Jules Rothschild (French, 1838-1900)
René-Primevère Lesson (French, 1794 – 1849)
René de Rabié (French, 1700-1785)
Johann Baptist von Spix (German, 1781-1826)
George Edward Lodge (English, 1860 – 1954)
Nils Kreuger (Swedish, 1858 - 1930)
Henry Thomas Alken (English, 1785 – 1851)
Johann Friedrich Naumann (German, 1780 – 1857)
Otto Staudinger (German, 1830 – 1900)
Charles Robert Knight (American, 1874-1953)
Aelbert Cuyp (Dutch, 1620-1691)
P. C. Skovgaard (Danish, 1817 – 1875)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Jacques Barraband (French, 1767 – 1809)
Charles Emile Jacque (French, 1813 - 1894)
Simon van der Does (Dutch, 1653-1717)
Scott Leighton (American, 1847-1898)
John Gould (English, 1804-1881)
George Hudson (New Zealander, 1867 – 1946)
Saverio Manetti (Italian, 1723 – 1785)
James Sowerby (English, 1757 – 1822)
George Shaw (English, 1751 – 1813)
Lorenz Oken (German, 1779 – 1851)
Sei Koyanagui (Japanese, 1896-1948)
Louis Agassiz (American, 1807 – 1873)
Lorenz Oken (German, 1779 – 1851)
Theo van Hoytema (Dutch, 1863-1917)
Saverio Manetti (Italian, 1723 – 1785)