
Albert Guillaume (French, 1873 – 1942)

Maurice Biais (French, 1872 – 1926)

Arnold van Roessel (Dutch, 1883-1947)

Laboratoire du Neurotensyl (French, 20th Century)

William Sullivant Vanderbilt Allen (American, 1860-1931)

Anonymous

Richard Felton Outcault (American, 1863-1928)

George Wharton Edwards (American, 1859-1950)

Anonymous

Anonymous

Anonymous

Anonymous

John Nunney (English, 1897-1966)

Henri de Toulouse-Lautrec (French, 1864-1901)

E.M. Barton (American, 19th/20th Century)

National Institutes of Health (American, 1887-)

Anonymous

Anonymous

Anonymous

Alfred Offner (Austrian, 1879–1937)

Will Bradley (American, 1868 – 1962)