
Arlington Gregg (American, 1909 - 1964)

Léonce Burret (French, 1866 - 1915)

Léon Choubrac (French, 1847 – 1885)

Frank Newbould (English, 1887 – 1951)

Anonymous

Leonetto Cappiello (Italian, 1875-1942)

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

National Institutes of Health (American, 1887-)

Theo van Hoytema (Dutch, 1863-1917)

Ludwig Hohlwein (German, 1874 – 1949)

Anonymous

Artcraft Lithograph (American, 1905 – )

Giovanni Mataloni (Italian, 1869–1944)

Walter Riemer (German, 1896-?)

Imp. Camis (French, 19th/20th century)

Moriz Jung (Austrian, 1885–1915)

Charles Hubbard Woodbury (American, 1870-1939)

Anonymous

Laboratoires de l'Appétyl (French, 20th Century)

The Willmarths (American, 20th Century)

Ludwig Hohlwein (German, 1874 – 1949)