
National Institutes of Health (American, 1887-)

Rudolf Dürrwang (Swiss, 1883–1936)

Dransy (French, 1883-1945)

Anonymous

A. Methfessel (American, 19th/20th Century)

Sarony, Major & Knapp Lith. (American, 19th/20th century)

John Sloan (American, 1871 - 1951)

National Institutes of Health (American, 1887-)

U.S. Lithograph Co. (American, 19th/20th Century)

George Reiter Brill (American, 1867 - 1918)

George Varian (American, 1865-1923)

Anonymous

Anonymous

Wolfgang Molnar (Hungarian, 1897-1945)

Eric Rohman (Swedish, 1891 - 1949)

Anonymous

Imp. Chaix (French, 1845 - 1965)

Laboratoires Licardy (French, 20th Century)

Nelly Bodenheim (Dutch, 1874 – 1951)

Sven Lukin (American, 1934-)

Emile Othon Friesz (French, 1879 – 1949)