- Born on January 22, 1727 in Rennes
- Deceased on October 11, 1780 in this municipality, at the age of 53 years
Parents
- Pierre-François Guyet (1690 - 1741), écuyer, seigneur du Plessis, sénéchal de La Martinière
- Jeanne Robiou (1702 - 1772)
Family
- Married on September 4, 1759 in Saint-Médard-sur-Ille, with Laurence-Julienne Narbonne (1739 - 1779), issuing
- Pierre-Louis (1764 - 1788)
Occupations
- avocat