Guillaume Cumunal
- Born on August 18, 1701 in La Martyre
- Deceased on December 5, 1756 in Le Tréhou, at the age of 55 years
Parents
- François Cumunal (c. 1650 - )
- Jeanne Keranguen (c. 1655 - 1730)
Family
- Married on February 9, 1722 in Le Tréhou, at Tréveur, with Anne Caret (1702 - 1775)