Jean III de Châteauvillain
- Born circa 1301
- Deceased in 1355, at the approximate age of 53 years
Parents
- Jean II de Châteauvillain ( - 1312), chevalier, seigneur de Châteauvillain
- Marie de Pierrepont
Family
- Married in 1321, with Marguerite de Noyers, issuing
Jeanne ( - bef. 1399)