Isaac Jacques Richier de Rochelongchamps
- Deceased in July 1775 in Marennes
- Burial on July 19, 1775
Parents
- Philippe Richier (1667 - ), écuyer, seigneur de La Rochelongchamp
- Suzanne de Collignon
Family
- Married on November 30, 1739 in Marennes, with Anne Esther Martin de Bonsonge (c. 1715 - 1795), issuing
- Jacques Raymond (1739 - 1800)
Suzanne (1743 - )- Isaac Charles (1744 - 1793)
- Philippe Charles
Occupations
- capitaine d'infanterie au régiment de Vexin