Johann Heinrich Sulzer (Swiss, 1735 – 1813)
Frederick DuCane Godman (English, 1834 – 1919)
Saverio Manetti (Italian, 1723 – 1785)
Bruno Liljefors (Swedish, 1860–1939)
John Gould (English, 1804-1881)
John Gould (English, 1804-1881)
John William Lewin (English, 1770-1819)
Luigi Balugani (Italian, 1737-1770)
Charles Hamilton Smith (English, 1776-1859)
Christoph Amberger (German, 1505-1562)
Pierre Jacques Smit (Dutch, 1863-1960)
Louis Agassiz Fuertes (American, 1874 – 1927)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Louis Agassiz (American, 1807 – 1873)
James Ward (English, 1769-1859)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Jan van der Heyden (Dutch, 1637 - 1712)
Moritz Müller (German, 1841 - 1899)
Albert Edelfelt (Finnish, 1854 - 1905)
Marcus Elieser Bloch (German, 1723–1799)
Gustave Courbet (French, 1819-1877)
Ludwig Kübler (Austrian, 19th Century)
David Kock (Swedish, 1675-1744)
Louis Agassiz (American, 1807 – 1873)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Ferdinand Katona (Hungarian, 1864–1932)