Leonetto Cappiello (Italian, 1875-1942)
U.S. Information Agency (American, 1953-1999)
Dietmar Winkler (German, 1938 -)
Anonymous
Henry Summer Watson (American, 1868-1933)
U.S. Information Agency (American, 1953-1999)
Joseph Lindon Smith (American, 1863-1950)
U.S. Information Agency (American, 1953-1999)
National Institutes of Health (American, 1887-)
Georges de Feure (French, 1868-1943)
U.S. Information Agency (American, 1953-1999)
Nikolaj Nikolaevic̆ Kogout (Russian, 1891-1959)
Anonymous
U.S. Information Agency (American, 1953-1999)
National Institutes of Health (American, 1887-)
Strobridge and Co (American, 1910-1954)
Anonymous
Hedwig Thoma (Swiss, 1886-1946)
Frank Xavier Leyendecker (American, 1876-1924)
Edward Penfield (American, 1866 - 1925)
U.S. Information Agency (American, 1953-1999)
Frank Swick (American, 19th/20th Century)
National Institutes of Health (American, 1887-)
Charles Frederick Neagle (American, 1857-1944)
U.S. Information Agency (American, 1953-1999)
G. Capon (French, 19th/20th century)
Anonymous