Raffan (English, 20th Century)
National Institutes of Health (American, 1887-)
Moriz Jung (Austrian, 1885–1915)
F.H. Bond (American, 19th/20th century)
Augustus Jansson (Swedish, 1863 - 1931)
Jon O Brubaker (American, 1875–1953)
Strobridge & Co. Lith. (American, 1847 -)
Artcraft Lithograph (American, 1905–1970)
Henri-Gabriel Ibels (French, 1867 - 1936)
National Institutes of Health (American, 1887-)
U.S. Information Agency (American, 1953-1999)
Luis Ricardo Falero (Spanish, 1851 – 1896)
Bureau of the Census (American, 1902 - )
Edward Penfield (American, 1866 - 1925)
Anonymous
Anonymous
National Institutes of Health (American, 1887-)
Florence Lundborg (American, 1871-1949)
Strobridge and Co (American, 1910-1954)
Anonymous
Anonymous
Ephraim Moshe Lilien (Polish, 1874-1925)
Izrail Bograd (Russian, 1899 - 1938)
U.S. Information Agency (American, 1953-1999)
Anonymous
Henri Privat-Livemont (Belgian, 1861–1936)