Walter (Gauthier) de Mayenne
Walter (Gauthier) de was born about 1065 in Mayenne, Maine/Pays de la Loire, France.  He died in 1126.

 Aelina de Presles
Aelina de was born about 1075 in Presles, France.  Aelina de is no longer alive.

 Mathilde de Mayenne
Mathilde de was born in 1092 in Mayenne, Maine/Pays de la Loire, France.