Edwin L. Sheppard (American, ?-1904)
George Hudson (New Zealander, 1867 – 1946)
Pierre Jacques Smit (Dutch, 1863-1960)
Charles Robert Knight (American, 1874-1953)
Louis-Isidore Duperrey (French, 1786 – 1865)
John Gould (English, 1804-1881)
Frederick DuCane Godman (English, 1834 – 1919)
Alexander Lawson (American, 1773 - 1846)
Gustav Prütz (German, 19th Century)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Joseph Smit (Dutch, 1836 – 1929)
Lorenz Oken (German, 1779 – 1851)
Gustav Prütz (German, 19th Century)
Alfred Frédol (French, 1804-1863)
Henriëtte Ronner-Knip (Dutch, 1821 – 1909)
Johann Caspar Fuessli (Swiss , 1743-1786)
James Sowerby (English, 1757 – 1822)
Aert Schouman (Dutch, 1710-1792)
Louis Agassiz (American, 1807 – 1873)
Paulus Potter (Dutch, 1625-1654)
John L. Petrie (American, 19th Century)
Louis Agassiz (American, 1807 – 1873)
Arthur Heyer (German, 1872-1931)