
Anonymous

Leonetto Cappiello (Italian, 1875-1942)

Laboratoires G. Beytout (French, 20th Century)

Piet van der Hem (Dutch, 1885-1961)

Imp. Charles Lévy (French, 19th/20th century)

Laboratoires Trouette Perret (French, 20th Century)

Walter Cyliax (German, 1899–1945)

Jean d'Ylen (French, 1886-1938)

Max Feldbauer (German, 1869 - 1948)

Jules Chéret (French, 1836-1932)

National Institutes of Health (American, 1887-)

Louis Rhead (American, 1857-1926)

Julius Klinger (Austrian, 1876 – 1942)

Imp. Emile Lévy (French, 19th/20th century)

Charles Hubbard Woodbury (American, 1870-1939)

Karl Wagner (German, 1839 - 1923)

Anonymous

Laboratoire de l'Uroflux (French, 20th Century)

Theo van Hoytema (Dutch, 1863-1917)