- Deceased on September 20, 1772
Parents
- Gilbert-Antoine Pelet de Beaufranchet (1652 - bef. 1721), écuyer, seigneur d'Ayat
- Marie Josèphe de Servières ( - 1710)
Family
- Married on October 20, 1712, with Sylvain Desaix (1678 - 1750), issuing
Gilbert Antoine (1716 - 1783)