- Born on January 23, 1810 in Marvejols
- Deceased in 1843, at the approximate age of 32 years
Parents
- Géraud-Pierre III de Michel du Roc ( - 1842), marquis de Brion, officier de dragons, membre du collège électoral de la Lozère
- Marie-Madeleine de Lastic (1777 - 1817), dame de Fournels
Family
- Married on July 13, 1838, with Cassilda Dutour de Salvert-Bellenave (1816 - 1868)
Occupations
- officier de cavalerie