
Walter van der Ven (Belgian, 1884–1923)

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

Johann Georg van Caspel (Dutch, 1870-1928)

Nicolaas van de Vecht (Dutch, 1886-1941)

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

Ottavio Rodella Tavio (Italian, 1864-1910)

Etablissements Minot (French, 19th/20th century)

Anonymous

Julius Klinger (Austrian, 1876 – 1942)

Anonymous

Anonymous

Jolijn van de Wouw (Dutch, 1942-2001)

George Reiter Brill (American, 1867 - 1918)

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

Eric Rohman (Swedish, 1891 - 1949)

Anonymous

Laboratoire Marinier (French, 20th Century)

Eric Rohman (Swedish, 1891 - 1949)

Alphonse Mucha (Czech, 1860-1939)

Jean d'Ylen (French, 1886-1938)

Stanisław Sawiczewski (Polish, 1866-1943)

Adolphe Léon Willette (French, 1857 - 1926)

Laboratoire Emile Logeais (French, 20th Century)