Yvonne Courson
- Born on July 3, 1630 in Plélo
- Baptized on July 9, 1630 in this municipality
- Deceased on December 14, 1657, at the age of 27 years
Parents
- Marc Courson ( - 1656), gentilhomme au service du roi au ban de Bretagne de 1636
- Vincente de Kergorlay ( - 1652)