
Gustave Courbet (French, 1819-1877)

Jan Stobbaerts (Belgian, 1838 – 1914)

Henry Seebohm (English, 1832 – 1895)

Louis Agassiz (American, 1807 – 1873)

John Gould (English, 1804-1881)

Archibald Thorburn (Scottish, 1860-1935)

Willem Witsen (Dutch, 1860-1923)

Leonard Hübner (German, 1694-1769)

Jacques-Laurent Agasse (Swiss, 1767 - 1849)

Thomas Blinks (English, 1853 - 1912)

William Henry Howe (American, 1846-1929)

Sawrey Gilpin (English, 1733–1807)

Frederick DuCane Godman (English, 1834 – 1919)

Allen & Ginter (American, 19th/20th Century)

George Hudson (New Zealander, 1867 – 1946)

Gustav Prütz (German, 19th Century)

Jozef Chelmonski (Polish, 1849 – 1914)

Julius von Blaas (Italian, 1845–1923)

Wilhelm Kuhnert (German, 1865-1926)

Marcus Elieser Bloch (German, 1723–1799)

Henry Seebohm (English, 1832 – 1895)

John Edwards Holbrook (American, 1796 – 1871)

William Holbrook Beard (American, 1824 - 1900)

Gustav von Hayek (Austrian, 1836-1911)

Kurt Lampert (German, 1859-1918)