DIVERS About 21 letters and documents. CHRESTIENNE of France, duchess of SAVOIE (11 L.S., 6 with autogr. addition, 1653 - 1659, to marquis Villa). Louis XV (secretary). Revolution and Empire: generals and marshals: Cambronne, Suchet| Cambaceres| 2 letters from a soldier (one after Austerlitz). 6 letters by mounted balloon (1870).