- Born on January 25, 1696 in Saint-Cyr
Parents
- Jean Dupin (1661 - 1741), seigneur de Saint-Cyr
- Madeleine Londeix
Family
- Married on June 24, 1727 in Sainte-Marie-de-Vaux, with Jeanne de La Rapidie, issuing
- Pierre Jean (1728 - 1800)
- Married on April 7, 1732 in Bussière-Boffy, with Marie-Louise Bellivier de Prin (1706 - ), demoiselle de Saint-Cyr