Gaëtane de Sécillon

• 
• Born on November 6, 1866 in Vannes
• Deceased on January 2, 1940 in Dinard, at the age of 73 years

Parents

• Guillaume de Sécillon, alias le Marquis de Sécillon (1835 - 1881)
• Ernestine Le Restif de La Motte-Collas (1841 - 1926)

Family

• Married on January 17, 1922 in Vannes, with Jean Libault de La Chevasnerie (1865 - 1931)