Olivier l'Helchat
- Born in 1653
- Deceased on March 12, 1716 in Plouigneau, at the approximate age of 62 years
Parents
- Olivier l'Helchat (1620 - )
- Jeanne Denmat (1625 - )
Family
- Married on January 7, 1686 in Plougonven, with Anne Le Besq (1656 - 1709), issuing
- Sulpice (1687 - 1752)