Alexandre Isidore Deroussen
- Born on December 13, 1752 in Ailly-le-Haut-Clocher
- Deceased on February 15, 1768 in this municipality, at the age of 15 years
Parents
- Louis de Roussen (1687 - bef. 1759), maître des postes à Ailly-le-Haut-Clocher
- Marie Françoise Hardy (1709 - aft. 1780)