Lucian Bernhard (German, 1883-1972)
Robert Stöcklin (Swiss, 1889–1931)
Władysław Kipman (Polish, 1869-1929)
Ernest Haskell (American, 1876-1925)
Eric Rohman (Swedish, 1891 - 1949)
National Institutes of Health (American, 1887-)
Alfred Jackson (American, 19th/20th century)
Strobridge and Co (American, 1910-1954)
Edward Penfield (American, 1866 - 1925)
Bureau of the Census (American, 1902 - )
Eric Rohman (Swedish, 1891 - 1949)
Léon Cauvy (French, 1874–1933)
W. H. Fry (Irish, 1883-1962)
Anonymous
James Montgomery Flagg (American, 1877-1960)
Edward Penfield (American, 1866 - 1925)
U.S. Information Agency (American, 1953-1999)
Paul De Sémant (French, 1855-1915)
Ernst Ludwig Kirchner (German, 1880-1938)
Anonymous
Eric Rohman (Swedish, 1891 - 1949)