Will Bradley (American, 1868 – 1962)
Augustus Jansson (Swedish, 1863 - 1931)
Richard Halls (American, 1906 - )
Strobridge & Co. Lith. (American, 1847 -)
McClelland Barclay (American, 1891 – 1943)
Jules-Alexandre Grün (French, 1868-1934)
National Institutes of Health (American, 1887-)
Elisha Brown Bird (American, 1867 - 1943)
Strobridge & Co. Lith. (American, 1847 -)
C.R.H (American, 19th century)
Ernest Leonard Blumenschein (American, 1874-1960)
U.S. Information Agency (American, 1953-1999)
Eric Rohman (Swedish, 1891 - 1949)
Louis Maurice Boutet de Monvel (French, 1850 - 1913)
Strobridge and Co (American, 1910-1954)
Edward Penfield (American, 1866 - 1925)
Anonymous
Burkhard Mangold (Swiss, 1873-1950)
U.S. Information Agency (American, 1953-1999)
Edward Penfield (American, 1866 - 1925)
Anonymous
Apolinary Kotowicz (Polish, 1859 - 1917)