Guillaume Beyou
- Born on April 20, 1752 in Lanhouarneau
- Deceased on December 31, 1828 in this municipality, at the age of 76 years
Family
- Married on May 27, 1777 in Lanhouarneau, with Marie Mat (1753 - 1805), cultivatrice, issuing
- Alain (1788 - 1836)