
D. E. Friedlein (Polish, 19th/20th century)

Louis Agassiz (American, 1807 – 1873)

George Hudson (New Zealander, 1867 – 1946)

John Gould (English, 1804-1881)

Chase & Sanborn (American, 19th/20th Century)

Gustav Prütz (German, 19th Century)

Joseph Wolf (German, 1820-1899)

Joris Hoefnagel (Flemish, 1542-1600)

Charles Verlat (Belgian, 1824-1890)

George Hudson (New Zealander, 1867 – 1946)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Ernst Haeckel (German, 1834-1919)

John Gould (English, 1804-1881)

Eugène Fromentin (French, 1820-1876)

Henry Seebohm (English, 1832 – 1895)

John Gould (English, 1804-1881)

Marcus Elieser Bloch (German, 1723–1799)

Currier & Ives. (American, 1835 - 1907)

John Gerrard Keulemans (Dutch, 1842-1912)

John Frederick Herring Snr. (English, 1795 – 1865)

Richard Ansdell (English, 1815 - 1885)

John Gould (English, 1804-1881)

Daniel Giraud Elliot (American, 1835 – 1915)

Joseph Wolf (German, 1820-1899)

Alexandre Lunois (French, 1863-1916)

Léo-Paul Robert (Swiss, 1851 - 1923)

John James Audubon (American, 1785-1851)