- Born circa 1723
- Deceased on January 13, 1787, at the approximate age of 63 years
Parents
- François de Brassier (bef. 1700 - 1740), seigneur de Beychevelle, conseiller au parlement de Bordeaux
- Delphine de Montferrand (1702 - )
Family
- Married with Mathive Jeanne Françoise Thérèse de Pommiers, without issue.