- Born on May 1, 1715 in Rennes
- Deceased on November 3, 1764 in this municipality, at the age of 49 years
Parents
- Gervais Geslin, chevalier, seigneur de Trémargat
- Marie Anne de Varènes (1692 - 1779)
Family
- Married on May 4, 1735, with Radegonde Le Mintier (1716 - 1762), issuing
- Pierre (1742 - 1790)
Occupations
- président au parlement de Bretagne des requêtes