Friedrich August Matthias Gauermann (Austrian, 1807-1862)
Marcus Elieser Bloch (German, 1723–1799)
Philipp Ferdinand de Hamilton (Flemish, ca. 1664 - 1750)
Alexander Francis Lydon (English, 1836-1917)
Alexandre François Desportes (French, 1661-1743)
Alfred Frédol (French, 1804-1863)
Louis Agassiz (American, 1807 – 1873)
Anonymous
Geza Vastagh (Hungarian, 1866-1919)
Marcus Elieser Bloch (German, 1723–1799)
John Gould (English, 1804-1881)
Anton Mauve (Dutch, 1838-1888)
Joseph Wolf (German, 1820-1899)
Robert Jacob Gordon (Dutch, 1743 – 1795)
John James Audubon (American, 1785-1851)
Alexander Francis Lydon (English, 1836-1917)
Benno Raffael Adam (German, 1812-1892)
Emil Volkers (German, 1831-1905)
Charles Hamilton Smith (English, 1776-1859)
Johann Caspar Fuessli (Swiss , 1743-1786)
Léo-Paul Robert (Swiss, 1851 - 1923)
Alfred Malherbe (French, 1804 – 1865)
Sir Andrew Smith (English, 1797-1872)