George Hudson (New Zealander, 1867 – 1946)
Otto Staudinger (German, 1830 – 1900)
John Gould (English, 1804-1881)
Joseph Wolf (German, 1820-1899)
Moritz Müller (German, 1841 - 1899)
Theo van Hoytema (Dutch, 1863-1917)
Archibald Thorburn (Scottish, 1860-1935)
Daniel Giraud Elliot (American, 1835 – 1915)
Gustav Prütz (German, 19th Century)
Theo van Hoytema (Dutch, 1863-1917)
Emil Volkers (German, 1831-1905)
Edmund Henry Osthaus (American, 1858–1928)
Jacques Barraband (French, 1767 – 1809)
Johann Heinrich Sulzer (Swiss, 1735 – 1813)
Gustav Prütz (German, 19th Century)
Jean Hippolyte Marchand (French, 1883-1940)
Alexander Francis Lydon (English, 1836-1917)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Alpheus Spring Packard (American, 1839 – 1905)
Henriëtte Ronner-Knip (Dutch, 1821 – 1909)
Henri Rousseau (French, 1844-1910)
Joseph Wolf (German, 1820-1899)
George Hudson (New Zealander, 1867 – 1946)
Louis Agassiz (American, 1807 – 1873)
Aert Schouman (Dutch, 1710-1792)
Coenraad Jacob Temminck (Dutch, 1778-1858)