J. C. Leyendecker Joseph Christian Leyendecker Born: 23 March 1874; Montabaur, Germany Died: 29 July 1951 Years active: 1896 - 1950 Nationality: American Artistic movement: Art Nouveau Art type: Advertising, Illustration Artistic field: Illustration, Design Influenced by: Henri de Toulouse-Rautrec, Mussia