
Ladislaus Eugen Petrovits (Austrian, 1839–1907)

Jules Courvoisier (Swiss, 1884-1936)

McLoughlin Bros (American, 1858-1920)

Julius Klinger (Austrian, 1876 – 1942)

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

Henry Patrick Raleigh (American, 1880-1944)

Goes Litho. Co. (American, 19th/20th Century)

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

Anonymous

Richard Nicolaüs Roland Holst (Dutch, 1868 - 1938)

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

Antoni Wajwód (Polish, 1905-1944)

Léon Choubrac (French, 1847 – 1885)

Akseli Gallen-Kallela (Finnish, 1865 - 1931)

Anonymous

Laboratoire du Néobiol (French, 20th Century)

Louis Raemaekers (Dutch, 1869-1956)

Otto Fischer (German, 1870-1947)

Fritz Rumpf (German, 1856-1927)

Frank Swick (American, 19th/20th century)

Lith. Van Geleyn (French, 19th/20th century)

Joseph Sattler (German, 1867-1931)