- Born on June 2, 1714
- Deceased on September 26, 1787, at the age of 73 years
Parents
- Ignace Ferdinand de Croix (1666 - 1745), comte de Mauwe
- Ferdinande de Zomberghe (1682 - 1743)
Family
- Married on February 11, 1736, with François Philippe de Franeau de Hyon (1702 - 1755), comte de Gommegnies, pair du Cambrésis, major au service de France, issuing
- Catherine (1748 - 1814)