Claude Casimir Le Masson de Rancé
- Born in 1722
Parents
- Jean Nicolas Casimir Le Masson de Rancé, capitaine et chef de la police d'Etain
- Anne Antoinette Pierson
Family
- Married with Marie Regnault de La Beaume (1720 - 1784), issuing
- Charles (1760 - 1823)