- Born on October 22, 1690 in Guingamp
- Deceased on November 16, 1769 in this municipality, at the age of 79 years
Parents
- Bertrand Le Brun (1643 - 1691), sieur de Kerleino, sénéchal du duché de Penthièvre au siège de Guingamp
- Renée-Thérèse du Garzpern (1652 - 1699), dame du Lojou