- Born on January 3, 1723 in Lille
- Deceased on December 28, 1803, at the age of 80 years
Parents
- Henri Charles François de Muyssart (1694 - ), chevalier, seigneur du Cap, grand bailli des &tats de Lille, Douai, Orchies
- Marie Élisabeth Thérèse Boutillier
Family
- Married on November 13, 1770 in Compiègne, with Jacqueline Geneviève Le Pelletier (1743 - 1772)
- Married on November 23, 1773 in La Fère, with Alexandrine de Faÿ (1750 - 1827), issuing
Marie Louise Francoise Augustine (1774 - 1810)- Antoine César Sébastien (1780 - 1850)
- Aimée (1784 - 1874)