Sidonie-Marie de Béchenec

• 
• Born on February 2, 1828 in Guer, at château de Coëtbo
• Deceased on April 17, 1893 in Thônes, at the age of 65 years

Parents

• Hippolyte de Béchenec (1794 - ), écuyer, seigneur de La Salle
• Marie-Aimée Le Masne (1802 - 1861)

Family

• Married with Henri de Lagarde-Montlezun (1834 - 1897), issuing
  • Berthe (1857 - 1941)