Guillaume Grall
- Born on February 22, 1703 in Plouescat
- Deceased on December 2, 1731 in this municipality, at the age of 28 years
Parents
- Jean Grall (1657 - 1729), laboureur
- Perrine Aballéa ( - 1715), ménagère
Family
- Married on November 26, 1726 in Plouescat, with Jeanne Renée Brochec (1702 - 1764)