- Born on February 10, 1752 in Isigny-le-Buat, at Le Mesnil-Thébault
- Deceased on May 26, 1823 in this municipality, at Le Mesnil-Thébault, at the age of 71 years
Parents
- Jacques du Buat (1702 - 1760), écuyer, seigneur de Fourcé
- Marguerite de Bailleul
Family
- Married with Françoise Vienne (c. 1779 - 1854), issuing
- Aymar (1807 - )
Marie-Louise (1810 - )- Modeste (1814 - )
- Esther (1817 - )