Pierre Le Long
- Born on February 26, 1731 in Armentières-sur-Ourcq
- Baptized the same day in this municipality
Parents
- Jean Baptiste Le Long (1707 - aft. 1760), marchand drapier, bourgeois
- Marie Anne Thomas (c. 1708 - 1758)
Family
- Married on June 5, 1753 in Armentières-sur-Ourcq, with Marie Jeanne Duterne (c. 1731 - )