- Born on December 15, 1774 in Montauban-de-Bretagne, at manoir de La Lande-Josse
- Baptized the same day in this municipality
Parents
- Claude Aubert (1749 - 1800), écuyer, seigneur de Trégomain
- Françoise du Boishamon, dame de La Heuzelaye
Family
- Married on January 31, 1797 in Rennes, with Marie de Gouzillon de Kermeno (1767 - 1838)
Occupations
- officier de marine
Distinctions
- chevalier de l'ordre de Saint-Louis