
Emil Volkers (German, 1831-1905)

Frank Babbage (English, 1858–1916)

Léo-Paul Robert (Swiss, 1851 - 1923)

Christian Anton Goering (German, 1836-1905)

Saverio Manetti (Italian, 1723 – 1785)

Henri-Charles Guérard (French, 1846-1897)

John Edwards Holbrook (American, 1796 – 1871)

Heinrich Von Zügel (German, 1850 - 1941)

Louis Agassiz (American, 1807 – 1873)

John Gould (English, 1804-1881)

Rudolf Ernst (Austrian, 1854 - 1932)

Marcus Elieser Bloch (German, 1723–1799)

John Gould (English, 1804-1881)

Edwin L. Sheppard (American, ?-1904)

Carl Pischinger (Austrian, 1823–1886)

Jacques Barraband (French, 1767 – 1809)

Saverio Manetti (Italian, 1723 – 1785)

Balthasar Paul Ommeganck (Flemish, 1755–1826)

Lucas Cranach the Elder (German, 1472 - 1553)

Frank Edward Clarke (New Zealander, 1849 – 1899)

Joris Hoefnagel (Flemish, 1542-1600)

John Gould (English, 1804-1881)

René-Primevère Lesson (French, 1794 – 1849)

Jan Swammerdam (Dutch, 1637 – 1680)

John Edwards Holbrook (American, 1796 – 1871)