- Born on May 25, 1740 in Montdidier
- Deceased on December 13, 1806 in Tartigny, at the age of 66 years
Parents
- Pierre Cavé d'Haudicourt (1702 - 1788), conseiller à la cour des monnaies de Paris
- Marie Louise Maillart (c. 1720 - 1768)
Family
- Married on January 15, 1776 in Paris, with Adélaïde Dupont (1756 - 1813), issuing
- Louis (1779 - 1865)
- Antoine Jean (1781 - 1839)
Adélaïde Marie Françoise (1784 - 1841)- Amélie Victoire Claudine ( - 1889)
Occupations
- maître des comptes à Paris (1772 - )
- auditeur des comptes (1766 - )