Udo Keppler (American, 1872 – 1956)
Jules Bourgoin (French, 1838-1908)
Ernst Haeckel (German, 1834-1919)
Georges Goursat (Sem) (French, 1863–1934)
Carl Becker (German, 19th Century)
Ernst Kreidolf (Swiss, 1863–1956)
Albert Ilg (Austrian, 1847-1896)
Johann Christian Reinhart (German, 1761-1847)
Walter Crane (English, 1845 - 1915)
Charles Dana Gibson (American, 1867 - 1944)
Georges Goursat (Sem) (French, 1863–1934)
Alexander Yakovlevich Golovin (Russian, 1863-1930)
F.-M. Melchers (Dutch, 1868-1944)
Ruth Ives (Canadian, 1914 -)
Édouard Guichard (French, 1815-1889)
Fedor Grigoryevich Solntsev (Russian, 1801 – 1892)
Ralph Barton (American, 1891–1931)
George Barbier (French, 1882 - 1932)
Elizabeth Gordon (American, 1866 - 1922)
Henri Rivière (French, 1864 – 1951)
Richard M. Powers (American, 1921-1996)