Marie Félicité Le Vaillant
- Born on November 8, 1786 in Blangy-sur-Bresle
- Deceased on April 21, 1868 in this municipality, at the age of 81 years
Parents
- Michel Laurent Toussaint Le Vaillant (1747 - 1807), sieur de Cottencourt, gentilhomme verrier au Cornet
- Adélaïde de Brossard (1750 - 1802)