John Edwards Holbrook (American, 1796 – 1871)
Edgar Degas (French, 1834-1917)
John Gould (English, 1804-1881)
Nils Kreuger (Swedish, 1858 - 1930)
Gustav Prütz (German, 19th Century)
Pierre Jacques Smit (Dutch, 1863-1960)
John Gould (English, 1804-1881)
Alfred Edmund Brehm (German, 1829-1884)
Joseph Smit (Dutch, 1836 – 1929)
Marcus Elieser Bloch (German, 1723–1799)
Louis-Isidore Duperrey (French, 1786 – 1865)
Louis Agassiz (American, 1807 – 1873)
George Edward Lodge (English, 1860 – 1954)
Saverio Manetti (Italian, 1723 – 1785)
Maud Earl (English, 1864–1943)
Joseph Wolf (German, 1820-1899)
Louis-Isidore Duperrey (French, 1786 – 1865)
Charles Hamilton Smith (English, 1776-1859)
Marcus Elieser Bloch (German, 1723–1799)
Lorenz Oken (German, 1779 – 1851)
Allan Brooks (Canadian, 1869 – 1946)
John James Audubon (American, 1785-1851)
Johann Caspar Fuessli (Swiss , 1743-1786)
Friedrich Voltz (German, 1817-1886)
Saverio Manetti (Italian, 1723 – 1785)
Charles Hamilton Smith (English, 1776-1859)
Carl Jutz The Elder (German, 1838-1916)