Peace Corps (American, 20th Century)
National Printing & Engraving Company (American, 19th/20th Century)
Plinio Codognato (Italian, 1878-1940)
Mitsutani Kunishiro (Japanese, 1874-1936)
Theo van Hoytema (Dutch, 1863-1917)
John Tinney McCutcheon (American, 1870-1949)
Eric Rohman (Swedish, 1891 - 1949)
Anonymous
Strobridge & Co. Lith. (American, 1847 -)
Otis Lithograph Co (American, 19th/20th Century)
National Institutes of Health (American, 1887-)
Erve Wijsmuller (Dutch, 19th Century)
Walter Appleton Clark (American, 1876-1906)
Frank Berkeley Smith (American, 1869-1931)
Anonymous
Georges Meunier (French, 1869-1942)
National Institutes of Health (American, 1887-)
Ernest Blaine Wells (American, 19th/20th century)
Bureau of the Census (American, 1902 - )
A.W.B. Lincoln (American, 19th/20th Century)
Anonymous
Anonymous
Edward Penfield (American, 1866 - 1925)
Theo van Hoytema (Dutch, 1863-1917)
Harry Ryle Hopps (American, 1869-1937)
Abram Games (English, 1914-1996)
Joseph Gould (American, 1880 - 1935)
Chicago Binner (American, 19th/20th century)