U.S. Information Agency (American, 1953-1999)
Ehrgott & Krebs, Steam Lith. (American, 19th/20th Century)
U.S. Information Agency (American, 1953-1999)
Leonetto Cappiello (Italian, 1875-1942)
Will Bradley (American, 1868 – 1962)
Gebroeders Braakensiek (Dutch, 19th Century)
U.S. Information Agency (American, 1953-1999)
George Tscherny (American, 1924-)
Anonymous
Tjerk Bottema (Dutch, 1882 – 1940)
Anonymous
H. Das (American, 20th Century)
Will Bradley (American, 1868 – 1962)
Stanisław Dębicki (Polish, 1866-1924)
Joseph Binder (Austrian, 1898-1972)
Theo van Hoytema (Dutch, 1863-1917)
Carel Adolph Lion Cachet (Dutch, 1864 – 1945)
Anonymous
Florence England Nosworthy (American, 1872-1936)
Jes Wilhelm Schlaikjer (American, 1897–1982)
National Institutes of Health (American, 1887-)
National Institutes of Health (American, 1887-)
G. Starace (French, 19th/20th century)
Anonymous
Ernest Haskell (American, 1876-1925)
Walter van der Ven (Belgian, 1884–1923)
Anonymous
Joseph Sydney Hallam (Canadian, 1898-1953)
National Institutes of Health (American, 1887-)
Anonymous
Anonymous