
Thomas Theodor Heine (German, 1867-1948 )

National Institutes of Health (American, 1887-)

Laboratoires Charvoz (French, 20th Century)

Giovanni Mario Mataloni (Italian, 1869-1944)

Anonymous

Theo van Hoytema (Dutch, 1863-1917)

James Montgomery Flagg (American, 1877-1960)

Robert Anning Bell (English, 1863-1933)

Strobridge & Co. Lith. (American, 1847 -)

Walther Koch (German, 1875–1915)

Anonymous

Burkhard Mangold (Swiss, 1873-1950)

Anonymous

Henri Boutet (French, 1851-1919)

Anonymous

Lith. F. Appel (French, 19th/20th century)

U.S. Information Agency (American, 1953-1999)

Anonymous