Portrait of Diane de Poitiers. Born 9 January 1500 in Saint-Vallier, France. Died 26 April 1566 in Anet, France. Lithography by Zephirin Felix Jean Marius Belliard (1798-1843), c. 1830. Good condition. Paper a bit browned and slightly soiled. Some minor to very minor staining. Verso: blank. Note: dimensions reflect the entire leaf. Dimensions: 403 x 290 mm. Diane de Poitiers was Courtier, Mistress, Mistress of king Henry II of France, Major patron of French Renaissance architecture, Countess of Saint-Vallier, Duchess of Valentinois and Diois, and Duchess of Etampes.