Moriz Jung (Austrian, 1885–1915)
Hazel Roberts (American, 1883-1966)
Ľudovít Čordák (Hungarian, 1865-1937)
U.S. Information Agency (American, 1953-1999)
Anonymous
U.S. Information Agency (American, 1953-1999)
Theo van Hoytema (Dutch, 1863-1917)
Feliks Wygrzywalski (Polish, 1875-1944)
Georges Meunier (French, 1869-1942)
Centers for Disease Control and Prevention (American, 1946-)
Anonymous
Richard Halls (American, 1906 - )
L.N. Britton (American, 19th/20th Century)
Theo van Hoytema (Dutch, 1863-1917)
Anonymous
Clémentine Hélène Dufau (French, 1869-1937)
Anonymous
Anonymous
Arnold van Roessel (Dutch, 1883-1947)
Anonymous
Marianne Hitschmann-Steinberger (Austrian, 1877 - 1919)
Edward Penfield (American, 1866 - 1925)
National Institutes of Health (American, 1887-)
Eugeniusz Ludwik Dąbrowa-Dąbrowski (Polish, 1870-1941)