Gabriel von Max (Austrian, 1840 – 1915)
Charles Atwood Kofoid (American, 1865-1947)
French School (French, 16th-20th Century)
Otto Staudinger (German, 1830 – 1900)
Otto von Thoren (Austrian, 1823 - 1889)
Franz Marc (German, 1880-1916)
Thomas Waterman Wood (American, 1823-1903)
Léo-Paul Robert (Swiss, 1851 - 1923)
William Barraud (English, 1810-1850)
Saverio Manetti (Italian, 1723 – 1785)
Louis-Isidore Duperrey (French, 1786 – 1865)
Gustav Ranzoni (Austrian, 1826–1900)
Luigi Balugani (Italian, 1737-1770)
Johannes van Bronckhorst (Dutch, 1648–1727)
Filippo Buonanni (Italian, 1638 – 1723)
Joseph Wolf (German, 1820-1899)
George Stubbs (English, 1724-1806)
Lorenz Oken (German, 1779 – 1851)
Frans Smissaert (Dutch, 1862-1944)
John Gould (English, 1804-1881)
Charles Tschaggeny (Belgian, 1815 – 1894)
Charles Atwood Kofoid (American, 1865-1947)
William Hahn (American, 1829 - 1887)
Lorenz Oken (German, 1779 – 1851)
John James Audubon (American, 1785-1851)
James Duncan (Canadian, 1806-1881)
Anthonie van Borssom (Dutch, 1629-1677)