Léon de Chastonay
- Born on November 16, 1880 in Sierre
- Deceased in 1940, at the approximate age of 59 years
Parents
- Jean Marie Gasp Fran Xavier Victor de Chastonay (1845 - 1906), pharmacien
- Alice Marie Margeurite de Werra (1847 - 1921)
Family
- Married in 1911 in Sierre, with Marie Wasmer de Suhr (c. 1880 - )