- Born on April 24, 1765 in Plourhan
- Deceased on January 12, 1855 in Saint-Brieuc, at the age of 89 years
Parents
- Jean René de Courson de La Villehélio (1726 - 1793)
- Renée Louise Marcille Courson (1721 - 1767)
Family
- Married with Henriette Augustine Tribard du Dressay (1763 - 1838), issuing
- François (1791 - )
Occupations
- gouverneur de Pondichéry
- contre-amiral
Distinctions
- chevalier de l'ordre de Saint-Louis