Nicolas Isidore Hecquet d'Orval
- Born on January 31, 1745 in Abbeville
- Deceased on November 17, 1748 in this municipality, at the age of 3 years
- Burial the same day in this municipality
Parents
- Jacques Hecquet de Villers (1711 - 1797), seigneur de Villers, secrétaire du Roi, négociant et manufacturier à Abbeville
- Marie Elisabeth Michault (1714 - 1793)