
John James Audubon (American, 1785-1851)

Archibald Thorburn (Scottish, 1860-1935)

Henrik Gronvold (Danish, 1858 – 1940)

Marcus Elieser Bloch (German, 1723–1799)

Saverio Manetti (Italian, 1723 – 1785)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Emile-Allain Séguy (French, 1877-1951)

Gerhard Munthe (Norwegian, 1849–1929)

Henry Jones (English, 1838-1921)

Johann Friedrich Naumann (German, 1780 – 1857)

Floris Verster (Dutch, 1861-1927)

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

Otto Staudinger (German, 1830 – 1900)

Frank Babbage (English, 1858–1916)

Frederick DuCane Godman (English, 1834 – 1919)

Anonymous

Jan Brandes (Dutch, 1743-1808)

George Hudson (New Zealander, 1867 – 1946)

Johann Friedrich Naumann (German, 1780 – 1857)

Archibald Thorburn (Scottish, 1860-1935)

Louis Agassiz (American, 1807 – 1873)

Eugène Fromentin (French, 1820-1876)