- Born on October 20, 1737 in Paris
- Executed on February 16, 1794 in this municipality, at the age of 56 years
Parents
- Alexandre Maximilien de Gand-Vilain (1683 - 1759), prince d'Isenghien, brigadier des armées du Roi
- Marguerite Pauline de La Rochefoucauld (1717 - 1773)
Family
- Married on January 11, 1755 in Paris, with Louis de Brancas (1733 - 1824), duc de Villars, membre de l'Académie des sciences, lieutenant-général, issuing
- Pauline Louise (1755 - 1812)
- Antoinette Candide (1758 - 1777)