Guillaume Thébault
- Born on November 26, 1622 in Plestan
- Deceased on May 2, 1683 in this municipality, at the age of 60 years
Parents
- Vincent Thébault (c. 1590 - 1659)
- Catherine Guyomart (1578 - 1659)
Family
- Married on July 8, 1638 in Plestan, with Jeanne Le Mercier (1611 - 1683)