Marion T. Ross (American, 1881-1937)
Simon Moulijn (Dutch, 1866–1948)
Auguste Racinet (French, 1825-1893)
Helen Marguerite O'Kane (English, 1879-?)
Will R. Barnes (American, ?-1939)
Herbert Crowley (English, 1873 – 1937)
Samuel Ehrhart (American, 1862-1937)
Udo Keppler (American, 1872 – 1956)
Will R. Barnes (American, ?-1939)
George Barbier (French, 1882 - 1932)
Frank Wilcox (American, 1887 – 1964)
Charles Dana Gibson (American, 1867 - 1944)
Dic Loscalzo (American, 1896-1945)
Édouard Guichard (French, 1815-1889)
George Barbier (French, 1882 - 1932)
Konštantín Kövári-Kačmarik (Slovak, 1882-1916)
Will R. Barnes (American, ?-1939)
Édouard Guichard (French, 1815-1889)
Ernst Haeckel (German, 1834-1919)
James Lesesne Wells (American, 1902–1993)
Léon Spilliaert (Belgian, 1881-1946)
Albert Henry Munsell (American, 1858 – 1918)
Jac Jongert (Dutch, 1883-1942)
Albert Ilg (Austrian, 1847-1896)