- Born on April 26, 1843 in Bordeaux
- Deceased on May 7, 1883 in Saint-Pardon-de-Conques, at château des Jaubertes, at the age of 40 years
Parents
- Agénor de Pontac (1809 - 1890), page du Roi Charles X
- Thérèse du Vergier de La Rochejaquelein (1814 - 1883)
Family
- Married on April 22, 1863 in Bordeaux, with Edmond de Martin du Tyrac de Marcellus (1834 - 1880), issuing
- Françoise Marie Thérèse (1866 - 1921)
- Eugénie (1867 - 1930)
- Magdelaine (1869 - 1943)
Lodoïs (1871 - 1930)- Sophie (1875 - 1914)