
Joseph Christian Leyendecker (American, 1874 - 1951)

Ottavio Rodella Tavio (Italian, 1864-1910)

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

Alfred Choubrac (French, 1853-1902)

Imp. Paul Dupont (French, 19th/20th century)

Laboratoires Robert & Carrière (French, 20th Century)

Edward McKnight Kauffer (American, 1890-1954)

Calvert Litho. Co (American, 1863 -)

Merck (French, 20th Century)

Émile Berchmans (Belgian, 1867 - 1947)

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

Anonymous

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

Imp. A Bellier & Cie (French, 19th/20th century)

Theo van Hoytema (Dutch, 1863-1917)

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

Anonymous

Les laboratoires Narodetzki (French, 20th Century)