Guillaume Geffroy
- Born on December 7, 1671 in Saint-Quay-Perros
- Deceased on February 18, 1716 in this municipality, at the age of 44 years
Parents
- Jean Geffroy ( - bef. 1696)
- Anne Therry
Family
- Married on July 23, 1696 in Perros-Guirec, with Marguerite Jannin (1669 - 1751), issuing
