- Born on October 25, 1878 in Nantes, at 1er canton
- Deceased on October 10, 1951 in Fouras, at the age of 72 years
Parents
- Jean-Baptiste Ovide d'Alphonse (1841 - 1895)
- Marie Anne Calixte Clémentine de Cacqueray-Valménier (1848 - 1913)
Family
- Married on September 30, 1932 in Nantes, with Madeleine Guicka (1883 - 1945), without issue.
Link
- Adoptive Son : Henri Grassin d'Alphonse (1900 - 1981)