- Born on November 11, 1742 in Plesder
- Deceased on August 27, 1811, at the age of 68 years
Parents
- Arthur Blanchard (1716 - 1765), chevalier, seigneur de La Buharaye
- Élisabeth de La Cornillière (1709 - 1759)
Family
- Married on August 8, 1774, with Agathe Noêlle de Bréal (1749 - 1797)
- Married on December 20, 1798, with Adelaïde Suzanne du Pont des Loges (1765 - )