George Hudson (New Zealander, 1867 – 1946)
Frederick DuCane Godman (English, 1834 – 1919)
Nicolas Struyk (Dutch, 1687–1769)
René de Rabié (French, 1700-1785)
John James Audubon (American, 1785-1851)
Johann Friedrich Naumann (German, 1780 – 1857)
Saverio Manetti (Italian, 1723 – 1785)
John James Audubon (American, 1785-1851)
Daniel Giraud Elliot (American, 1835 – 1915)
John James Audubon (American, 1785-1851)
Jan Matejko (Polish, 1838-1893)
Anna Maria Kruijff (Dutch, 1870-1946)
Lorenz Oken (German, 1779 – 1851)
Marcus Elieser Bloch (German, 1723–1799)
Frederick DuCane Godman (English, 1834 – 1919)
Frederic Whiting (English, 1874–1962)
Henry Keller (American, 1869-1949)
Saverio Manetti (Italian, 1723 – 1785)
John George Wood (English, 1827 – 1889)
Mark Catesby (English, 1683 – 1749)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Horatio Henry Couldery (English, 1832–1918)
Heinrich Von Zügel (German, 1850 - 1941)