- Born on November 23, 1755 in Paris
- Baptized the same day at église Saint-Sulpice
- Deceased on August 10, 1812 in this municipality, at rue d'Antin, at the age of 56 years
- Burial on August 25, 1812 in Enghien
Parents
- Louis de Brancas (1733 - 1824), duc de Villars, membre de l'Académie des sciences, lieutenant-général
- Élisabeth Pauline de Gand-Vilain (1737 - 1794), princesse d'Isenghien
Family
- Married on January 19, 1773 in Paris, with Louis Engelbert d'Arenberg (1750 - 1820), Fürst von Recklinghausen, membre du Sénat conservateur, issuing
- Pauline (1774 - 1810)
Louis Engelbert (1777 - 1777)- Prosper-Louis (1785 - 1861)
- Philémon Paul Marie (1788 - 1844)
- Pierre (1790 - 1877)
- Philippe Joseph (1794 - 1815)
Occupations
- propriétaire du château de menetousalon