
Gustav von Hayek (Austrian, 1836-1911)

Philipp Franz Balthasar von Siebold (German, 1796 – 1866)

Emil Adam (German, 1843-1924)

Emil August Göldi (Swiss, 1859-1917)

Saverio Manetti (Italian, 1723 – 1785)

Louis Prang & Co. (American, 1824 – 1909)

Louis Agassiz (American, 1807 – 1873)

Saverio Manetti (Italian, 1723 – 1785)

Anton Schrödl (Austrian, 1820-1906)

Fred Tolman (American, 19th/20th Century)

Frederick DuCane Godman (English, 1834 – 1919)

Allaert van Everdingen (Dutch, 1621 - 1675)

Louis Agassiz (American, 1807 – 1873)

Otto Staudinger (German, 1830 – 1900)

Louis-Isidore Duperrey (French, 1786 – 1865)

George Edward Lodge (English, 1860 – 1954)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Louis Agassiz (American, 1807 – 1873)

Arthur Kurtz (Swiss, 1860 - 1917)

Prague School (Italian, 15th century)

Gottlob Alexander Sauerweid (Russian , 1783–1844)

John Emms (English, 1843–1912)

Saverio Manetti (Italian, 1723 – 1785)

Jules Rothschild (French, 1838-1900)

John Emms (English, 1843–1912)

René-Primevère Lesson (French, 1794 – 1849)

Coenraad Jacob Temminck (Dutch, 1778-1858)

James Duncan (Canadian, 1806-1881)