Illæsus candor utrique
- Born on January 13, 1766 in Sarrebourg
- Deceased on July 27, 1831, at the age of 65 years
- Burial in Souillac
Parents
- Antoine Marrier d'Unienville (1724 - 1792), baron d'Unienville, officier d'infanterie au régiment de Picardie
- Catherine Sabine de Beyerlé
Family
- Married on January 13, 1791 in Brest, with Adélaïde Gilart de L'Archantel (1771 - ), issuing
Virginie Marie (1791 - 1858)
- Married on October 20, 1801 in Souillac, with Hortense de Barry (1769 - 1828), issuing
- Eugène Alphonse (1801 - 1876)
- Clémence Félicité Auguste (1803 - 1868)
- Antoine-Ernest (1806 - 1873)
- Auguste Alfred (1809 - 1890)
- Alexandrine (1813 - 1890)
- Married on December 4, 1828 in Port Louis, with Eleonore Helene Giblot du Cray (1789 - 1838)
Occupations
- capitaine de vaisseau
Distinctions
- chevalier de l'ordre de Saint-Louis
- chevalier de l'ordre de la Légion d'honneur
- décoration du Lys