
George Reiter Brill (American, 1867 - 1918)

Laboratoires du Salyfrêne (French, 20th Century)

Henri Meunier (Belgian, 1873-1922)

Anonymous

Charles Gir (French, 1883-1941)

Laboratoire Mijo (French, 20th Century)

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

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

Emil Könlein (Swiss, 1901-1965)

Frank Xavier Leyendecker (American, 1876-1924)

Laboratoires Bouillet (French, 20th Century)

Henri Boulanger Gray (French, 1858-1924)

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

Frederic Hugo d’Alési (French, 1849-1906)

Castanis (American, 20th Century)

Anonymous

Blendon Campbell (American, 1872 - 1969)

Hollerbaum & Schmidt (German, 19th/20th century)

Joseph Binder (Austrian, 1898-1972)

Arthur Wesley Dow (American, 1857-1922)

Paul Scheurich (German, 1883-1945)

Anonymous

Emil Cardinaux (Swiss, 1877–1936)