Thelcide Marie Boux de Casson
- Born on July 17, 1844 in Mormaison
- Deceased on July 13, 1876 in Pleugueneuc, at the age of 31 years
Parents
- Narcisse Boux de Casson (1809 - 1872), propriétaire
- Thelcide du Tressay (c. 1819 - )
Family
- Married on January 27, 1873 in Nantes, with Henry Marie Joseph de France (1841 - 1927), propriétaire à Pleugueneuc