- Born on November 1, 1723 in Paris
- Baptized at église Saint-Roch
- Deceased on September 29, 1749 in Fresnes-sur-Marne, at the age of 25 years
- Burial the next day in this municipality
Parents
- Guillaume-Antoine de Chastellux (1683 - 1742), comte de Chastellux, brigadier des armées du Roi
- Claire Thérèse d'Aguesseau (1699 - 1772)
Family
- Married on February 22, 1745 in Paris, at église Saint-Gervais, with Olympe Jubert (1725 - 1798), dame de Margny, issuing
- Henry (1746 - 1814)
Dwelling
Occupations
Distinctions
- chevalier de l'ordre de Saint-Louis