- Born circa 1696
- Deceased on August 17, 1746 in Donges, at the approximate age of 49 years
Parents
- Alexandre Guillermo, écuyer, seigneur du Condest
- Marie-Hélène Busson
Family
- Married on March 24, 1727 in La Roche-Bernard, with Louise-Germaine du Couldray, dame de Tréveneuc, issuing
- Gabriel-Marie (1737 - 1787)