Léonor Alexandre René de Riencourt
- Born on August 29, 1690 in Vaux-Marquenneville
- Baptized on November 5, 1690 in this municipality
- Deceased on September 12, 1763 in Fontaine-sur-Somme, at the age of 73 years
Parents
- Ferdinand Laurent de Riencourt (1658 - )
- Marie Anne de Gaudé (1655 - 1747)
Family
- Married on December 22, 1745 in Forceville-en-Vimeu, with Marie Françoise Antoinette de Ray (1710 - aft. 1748), issuing
- Jean Roger Alexandre (1748 - 1827)
Occupations
- militaire