- Born on March 9, 1791 in Pamplemousses
- Deceased on August 6, 1866, at the age of 75 years
Parents
- François Le Forestier d'Halescourt (1749 - 1819), avocat, notaire royal
- Michèle Collard (1766 - 1793)
Family
- Married on October 21, 1807 in Pamplemousses, with Sylvain Chauveau (1785 - 1839), issuing
- Charlotte Nancy (1808 - 1858)