John Gould (English, 1804-1881)
Siegwald Dahl (Norwegian, 1827-1902)
Archibald Thorburn (Scottish, 1860-1935)
Saverio Manetti (Italian, 1723 – 1785)
John Emms (English, 1843–1912)
Louis-Isidore Duperrey (French, 1786 – 1865)
Marcus Elieser Bloch (German, 1723–1799)
Marcus Elieser Bloch (German, 1723–1799)
Daniel Giraud Elliot (American, 1835 – 1915)
John James Audubon (American, 1785-1851)
Saverio Manetti (Italian, 1723 – 1785)
Heinrich Von Zügel (German, 1850 - 1941)
Charles Thomas (French, 1857-1892)
Rosa Bonheur (French, 1822-1899)
René-Primevère Lesson (French, 1794 – 1849)
Pierre Jacques Smit (Dutch, 1863-1960)
Alfred Edmund Brehm (German, 1829-1884)
Saverio Manetti (Italian, 1723 – 1785)
Rodolpho von Ihering (Brazilian, 1883-1939)
John Edwards Holbrook (American, 1796 – 1871)
Joseph Wolf (German, 1820-1899)
George Hudson (New Zealander, 1867 – 1946)
George Hudson (New Zealander, 1867 – 1946)
John Gould (English, 1804-1881)
Theo van Hoytema (Dutch, 1863-1917)
Alfred Edmund Brehm (German, 1829-1884)