Anonymous
National Institutes of Health (American, 1887-)
Eric Rohman (Swedish, 1891 - 1949)
U.S. Information Agency (American, 1953-1999)
Anonymous
Will Bradley (American, 1868 – 1962)
National Institutes of Health (American, 1887-)
Anonymous
Anonymous
Eric Rohman (Swedish, 1891 - 1949)
Eric Rohman (Swedish, 1891 - 1949)
Heywood Strasser & Voigt Litho. Co. (American, 19th/20th Century)
Charles Herbert Woodbury (American, 1864-1940)
R.H. Rodda (American, 19th/20th Century)
François Flameng (French, 1856 - 1923)
Laura Knight (English, 1877-1970)
Eric Rohman (Swedish, 1891 - 1949)
Jean d'Ylen (French, 1886-1938)
Anonymous
Eric Rohman (Swedish, 1891 - 1949)
Kazimierz Sichulski (Polish, 1879-1942)
Lewitt-Him (Polish, 1933-1955)
Edward Penfield (American, 1866 - 1925)
Anonymous
Rojas (Spanish, 20th Century)
Reginald Mayes (English, 1900 - 1992)
Anonymous