- Born on March 2, 1722 in Lille
- Baptized at église Saint-Étienne
- Deceased on March 20, 1806 in Saint-Germain-en-Laye, at the age of 84 years
Parents
- Pierre Alexandre Aulent (1686 - 1738), seigneur de La Longuerie, juge à la gouvernance de Lille
- Marie Marguerite Chauwin (1689 - 1734)
Family
- Married on August 20, 1744 in Lille, with Jean Jérôme Joseph Grenet (1715 - 1787), conseiller-pensionnaire de Lille, issuing
Jérôme (1745 - 1817)- Marie Pauline (1749 - 1828)