Georges Goursat (Sem) (French, 1863–1934)
Frank Chouteau Brown (American, 1876 – 1947)
John Elsas (German, 1851–1935)
William Wallace Denslow (American, 1856 – 1915)
Émile Prisse d'Avennes (French, 1807-1879)
John C. Sinclair (American, 1842-?)
Petrus Apianus (German, 1495 – 1552)
Thomas Wright (English, 1711 – 1786)
James Gwin (Irish, 1720 - 1769)
John Rea Neill (American, 1877 - 1943)
Robert Dudley (English, 19th Century)
Charles Dana Gibson (American, 1867 - 1944)
Marthe Romme (French, 19th/20th Century)
Wacław Wąsowicz (Polish, 1891-1942)
John Elsas (German, 1851–1935)
Rachael Robinson Elmer (American, 1878-1919)
Anton Seder (Austrian, 1850-1916)
Anonymous
Gordon Grant (American, 1875-1962)