
Cyril Kenneth Bird (Fougasse) (English, 1887 – 1965)

Otto Plattner (Swiss, 1886-1951)

Paul George Lawler (American, 20th Century)

Henri-Gabriel Ibels (French, 1867 - 1936)

Laboratoire Chantereau (French, 20th Century)

Freddy Wittop (American, 1911 – 2001)

Laboratoire du docteur Bengué et fils (French, 20th Century)

Joseph Binder (Austrian, 1898-1972)

Jules Chéret (French, 1836-1932)

Anonymous

Snyder, Black & Sturn (American, 19th/20th Century)

Julius Klinger (Austrian, 1876 – 1942)

Anonymous

Russell, Morgan & Co. (American, 19th/20th century)

Charles Rochon Hoover (American, 19th/20th Century)

Jupp Wiertz (German, 1881-1939)

National Institutes of Health (American, 1887-)

Imp. B. Sirven (French, 19th/20th century)

Henry Jerome Schile (American, 1829-1901)

John Sloan (American, 1871 - 1951)