Pierre Marie Festou Villeblanche
- Born on November 2, 1782 in Guingamp
- Baptized the next day in this municipality
Parents
- Toussaint Yves Festou Villeblanche (c. 1738 - ), avocat au parlement, conseiller du Roy
- Marie Suzanne Hyacinthe Boulon Dumeny ( - bef. 1803)