Louis Marcel Berthelot
- Born on May 4, 1686 in Langueux
- Deceased on June 29, 1753 in Saint-Brieuc, at the age of 67 years
Parents
- Louis-Paul Berthelot (1644 - 1729), chevalier, seigneur de Saint-Ilan
- Suzanne Le Mintier (c. 1654 - 1729)
Family
- Married on May 23, 1729 in Saint-Brieuc, at église Saint-Michel, with Françoise Moro (1693 - ), dame de La Ville-Bougault