Genealogy of the Bryan and Martin Families
Pierre Mauclerc, Duke of Brittany
- 1230
Generation: 1
1. Pierre Mauclerc, Duke of Brittany died in cir 1230. Family/Spouse: Alix, of Brittany. (daughter of Guy de Thouars and Constance, of Brittany) died in cir 1230. [Group Sheet] [Family Chart]
Children:- Yolande, of Brittany died in cir 1260.