John Gerrard Keulemans (Dutch, 1842-1912)
Louis Agassiz (American, 1807 – 1873)
Arthur Fitzwilliam Tait (American, 1819-1905)
Alexander Koester (German, 1864-1932)
Archibald Thorburn (Scottish, 1860-1935)
René de Rabié (French, 1700-1785)
Jacques Barraband (French, 1767 – 1809)
Daniel Giraud Elliot (American, 1835 – 1915)
John James Audubon (American, 1785-1851)
Anonymous
John James Audubon (American, 1785-1851)
René-Primevère Lesson (French, 1794 – 1849)
John James Audubon (American, 1785-1851)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
George Shaw (English, 1751 – 1813)
Saverio Manetti (Italian, 1723 – 1785)
John Frederick Tayler (English, 1802 - 1889)
Jules Rothschild (French, 1838-1900)
George Hudson (New Zealander, 1867 – 1946)
W. A . Blakston (English, 19th Century)
Wilhelm Kuhnert (German, 1865-1926)
Alexander Koester (German, 1864-1932)
George Hudson (New Zealander, 1867 – 1946)
John William Lewin (English, 1770-1819)
James Duncan (Canadian, 1806-1881)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Moritz Müller (German, 1841 - 1899)
Rosa Bonheur (French, 1822-1899)
Saverio Manetti (Italian, 1723 – 1785)
Rodolpho von Ihering (Brazilian, 1883-1939)
Charles Hamilton Smith (English, 1776-1859)
Hugo Mühlig (German, 1854-1929)
Clara von Wille (German, 1838 - 1883)
Frederick DuCane Godman (English, 1834 – 1919)
Walter Hunt (English, 1861–1941)
Barret And Sons (English, 19th Century)
Sir Edwin Henry Landseer (English, 1802–1873)
Leon Charles Huber (French, 1858-1928)
Daniel Giraud Elliot (American, 1835 – 1915)
Frederick DuCane Godman (English, 1834 – 1919)
René de Rabié (French, 1700-1785)
John James Audubon (American, 1785-1851)
Saverio Manetti (Italian, 1723 – 1785)