
- Born on July 8, 1735 in Saint-Chamassy
- Baptized the next day in this municipality
Parents
- Jean de Vassal (aft. 1686 - bef. 1771), écuyer, seigneur du Marais, lieutenant au régiment d'Orléans infanterie
- Anne de Villars (c. 1691 - 1771), dame de Montpeyrat