Jean I De+ Beauvau
Jean I De+ was born about 1060 in Beauvau, Maine-et-Loire, Anjou/Pays de la Loire, France.  He died in Jarze, Maine-et-Loire, Anjou/Pays de la Loire, France.

 Berthe De+ Mayenne
Berthe De+ was born about 1065 in Mayenne/Pays de la Loire, France.

 Gervaise De+ Beauvau
Gervaise De+ was born about 1088.