- Born on October 23, 1740 in Saint-Carreuc
- Baptized the next day in this municipality
- Deceased on November 12, 1770 in Bignan, at château de Kerguéhennec, at the age of 30 years
Parents
- Pierre Souvestre de La Roche (1701 - 1773), noble homme, fermier général des terres et seigneurie du Plessis Lelay
- Thérèse Compadre (1707 - 1781), demoiselle
Family
- Married on July 22, 1760 in Saint-Carreuc, with Guillaume Bernard (1735 - 1820), noble homme, avocat à la cour, procureur fiscal de La Chèze, issuing
Jacques Marie (1761 - 1824)- Jean Pierre (1762 - )
- Henry (1767 - 1823)