BRANCAS family. 4 L.A.S. and one L.S., 1770-1822. Louis II, Duke of Villars-Blancas (1714-1794). 2 L.A.S. to a duke, 1770 and 1775. Louis-Léon-Félicité, Duc de Blancas, Comte de Lauragais (1733-1824). L.A.S., October 19, 1781, to banker Perregaux. L.A.S., January 21, 1813, to his nephew Antoine de Brancas. L.S., August 5, 1822, to his sister the Countess de Brancas. Plus minute of 2 letters of 1822 to Pariset and Double. Enclosed: - 2 documents concerning the estate of the Duchesse de Brancas, née Adélaïde de Mailly (1772), and notes concerning the Brancas family; - a l.a.s. from the Princesse de Ligne née Béthizy (1737); - a l.a.s. from the Duchesse de Lauzun (1738).