- Born on May 6, 1716 in Lannilis
- Baptized in Plouguerneau
- Deceased on November 18, 1793 in Carhaix-Plouguer, at the age of 77 years
Parents
- Olivier Le Bihannic (c. 1666 - 1721), écuyer, seigneur de Guiquerneau, sénéchal de la juridiction de Kerlec'h
- Catherine de Keroulas
Family
- Married on September 30, 1743 in Landéda, with Marie Gabrielle du Trévou (1726 - 1792), dame de Tromenec, issuing
Marie Françoise Catherine (1744 - 1784)- Marie Anne Olive (1745 - 1834)
- Marguerite (1746 - 1747)
- Olivier Claude (1748 - 1800)
- Marie Gabrielle (1749 - 1752)
- Claude Anne (1750 - 1795)
- François Marie (1751 - 1828)
- Marie Renée (1753 - 1831)
- Renée Augustine (1754 - 1755)
- Esprit Claude Marie (1757 - 1760)
- Marie Gabrielle (1759 - 1835)
- Claude Marie (1759 - )
- Marie Louise (1761 - )
- Marie Yvonne (1762 - 1831)
- Philibert Gabriel René (1763 - 1763)
- Marie Jeanne (1763 - 1763)
- Marie Olive (1765 - 1766)
- Marie Josèphe (1769 - 1814)
Dwelling
Occupations
- major des Gardes-côtes
Distinctions
- chevalier de l'ordre de Saint-Louis