Henry Seebohm (English, 1832 – 1895)
Olga Boznanska (Polish, 1865 – 1940)
Archibald Thorburn (Scottish, 1860-1935)
René-Primevère Lesson (French, 1794 – 1849)
Louis Agassiz (American, 1807 – 1873)
Henry Seebohm (English, 1832 – 1895)
Bruno Liljefors (Swedish, 1860–1939)
Johann Friedrich Naumann (German, 1780 – 1857)
Marcus Elieser Bloch (German, 1723–1799)
Johann Till the younger (Austrian, 1827-1894)
Jean-Baptiste Audebert (French, 1759-1800)
Eliphalet Fraser Andrews (American, 1835-1915)
John James Audubon (American, 1785-1851)
Louis Agassiz Fuertes (American, 1874 – 1927)
Melchior d'Hondecoeter (Dutch, 1636-1695)
Friedrich August Matthias Gauermann (Austrian, 1807-1862)
René-Primevère Lesson (French, 1794 – 1849)
Rodolpho von Ihering (Brazilian, 1883-1939)
René de Rabié (French, 1700-1785)
Paul-Andre Robert (Swiss, 1901-1977)
Saverio Manetti (Italian, 1723 – 1785)
Otto Staudinger (German, 1830 – 1900)
William Houghton (English, 1828–1895)
Alexander Francis Lydon (English, 1836-1917)
Edmund Henry Osthaus (American, 1858–1928)
Rudolf Swoboda (Austrian, 1859–1914)