Maurice Ier de Belleville
Parents
- Brient de Belleville, alias Brient de Montaigu (c. 1150 - ), seigneur de Montaigu
- Agnès Guarat, dame de Belleville
Family
- Married with N N, issuing
Maurice II ( - 1297)
- Married with Guiburge Boscher, dame de La Boucherie