
Anonymous

Adolf Friedländer Lith. (German, 19th/20th century)

National Institutes of Health (American, 1887-)

Egon Schiele (Austrian, 1890-1918)

Anonymous

S. D. Newcomb (American, 19th/20th century)

Louise Lyons Heustis (American, 1865 - 1951)

U.S. Information Agency (American, 1953-1999)

Henri Thiriet (French, 1873-1946)

Anonymous

Will Bradley (American, 1868 – 1962)

National Institutes of Health (American, 1887-)

Laboratoires Bailly (French, 20th Century)

J. Boichard (French, active 19th century)

Centers for Disease Control and Prevention (American, 1946-)

Anonymous

Fritz Rehm (German, 1871-1928)

Forbes Co. (American, 19th/20th Century)

Franciszek Siedlecki (Polish, 1867-1934)

Laboratoires Charvoz (French, 20th Century)

Anonymous

Eugène Grasset (French, 1841-1917)

Anonymous

U.S.. Department of Health & Human Services (American, 1953-)