Marguerite Guyomarch
- Born on June 3, 1607 in Plougasnou
- Deceased on January 7, 1669 in this municipality, at the age of 61 years
Parents
- Jean Guyomarch (1580 - )
- Catherine Le Dean (1585 - )
Family
- Married on January 18, 1644 in Plougasnou, with Guillaume Derrien (1623 - 1709), issuing
- Jeanne (1647 - 1734)