- Born on November 10, 1667 in Sanilhac
Parents
- Rostaing de Beauvoir du Roure de Beaumont (c. 1625 - 1673), comte de Brison, colonel général de la cavalerie légère de France
- Françoise d'Urre (c. 1630 - aft. 1683)
Family
- Married on July 9, 1686 in Sanilhac, with Joseph de Julien de Vinezac (c. 1650 - ), seigneur de Vinezac, issuing
Louis (1694 - aft. 1726)