Léon Henri Marie de Sécillon
- Born on November 2, 1834 in Guérande
- Deceased on September 28, 1863 in this municipality, at the age of 28 years
Parents
- Thomas de Sécillon (1801 - 1879), officier d'infanterie, propriétaire
- Joséphine Cuenot (1811 - 1883)
Family
- Married on March 11, 1861 in Besançon, with Hélène Anatolie Cuenot (1838 - 1896), issuing
- Léon Marie Joseph (1863 - 1917)