- Born on January 19, 1705 in Bulat-Pestivien, at manoir de La Garenne
- Deceased on December 16, 1754 in Rennes, at the age of 49 years
- Burial the same day at église Saint-Étienne
Parents
- Hercule-Charles de Boiséon (c. 1668 - 1707), chevalier, seigneur de La Garenne, officier de marine
- Marie-Anne de Gouzillon (c. 1671 - 1748)
Family
- Married on August 23, 1731 in Bulat-Pestivien, with Joachim Hay de Bonteville (1702 - 1765), seigneur de Bonteville, conseiller au parlement de Bretagne, issuing
Hercule François Paul (1734 - 1783)- Victor (1739 - 1788)
- Marie Anne Hippolyte (1741 - 1788)
- Anne-Joachim (1748 - 1814)