
John Gould (English, 1804-1881)

Alfred De Dreux (French, 1810-1860)

Marcus de Bye (Dutch, 1638-1688)

John James Audubon (American, 1785-1851)

Tadeusz Makowski (Polish, 1882-1932)

John Emms (English, 1843–1912)

Louis Agassiz (American, 1807 – 1873)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Marcus Elieser Bloch (German, 1723–1799)

Robert Evans Snodgrass (American, 1875 – 1962)

Emile-Allain Séguy (French, 1877-1951)

Lorenz Oken (German, 1779 – 1851)

John Woodhouse Audubon (American, 1812-1862)

Stephen Haweis (American, 1878–1969)

William Barraud (English, 1810-1850)

Adolf Mackeprang (Danish, 1833-1911)

Alfred Malherbe (French, 1804 – 1865)

Saverio Manetti (Italian, 1723 – 1785)

Mark Catesby (English, 1683 – 1749)

John Gould (English, 1804-1881)

Saverio Manetti (Italian, 1723 – 1785)

Julius Adam the younger (German, 1852-1913)

Joris Hoefnagel (Flemish, 1542-1600)

John James Audubon (American, 1785-1851)