Pierre Le Guilcher
- Born before 1750 in Ploëzal
- Deceased before June 9, 1800
Parents
- Jean Le Guilcher ( - bef. 1775)
- Marie Toullelan (1698 - 1767)
Family
- Married on May 18, 1775 in Ploëzal, with Marie Renée Ollivier-Henry ( - bef. 1800), issuing
Marie Jeanne (1776 - 1837)