- Born on May 2, 1819 in Saint-Pol-de-Léon
- Deceased on February 16, 1871 in Pleyber-Christ, at château de Lesquiffiou, at the age of 51 years
Parents
- Auguste Barbier de Lescoët (1782 - 1866), marquis de Lescoat
- Bonaventure Bonin de La Villebouquais (1784 - 1852)
Family
- Married on October 17, 1848 in Le Sel-de-Bretagne, with Nathalie Pinczon du Sel des Monts (1831 - 1896), issuing
Occupations
- conseiller général du Finistère
- bibliophile