
Laboratoires Deglaude (French, 20th Century)

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

Wells & Hope Co. (American, 1845-1907)

Trautmann, Bailey & Blampey (American, 19th/20th Century)

Gibson & Co. Lith (American, 19th Century)

J. Weiner (Austrian, 19th/20th century)

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

Laboratoires de la Carnine Lefrancq (French, 20th Century)

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

Alphonse Bigot (French, 1828-1872)

Antoon Derkinderen (Dutch, 1859 - 1925)

Jules Chéret (French, 1836-1932)

Laboratoires Longuet (French, 20th Century)

Robert Edward Lee (American, 19th Century)

Moritz Ulffers (German, 1819-1902)

Leonetto Cappiello (Italian, 1875-1942)

Ethel Reed (American, 1874 - 1900)

Hamilton King (American, 1871–1941)

Anonymous

James Allen St. John (American, 1872-1957)

Anonymous

Laboratoires G. Beytout (French, 20th Century)

Laboratoires de biochimie médicale (French, 20th Century)

Centers for Disease Control and Prevention (American, 1946-)