Ranulph de Meschines
Ranulph de was born about 1050 in Bayeaux, France.  Ranulph de is no longer alive.

 Margaret d' Avranches
Margaret d' was born about 1054 in Avranches, Normandie, France.

 Matilda de Meschines
Matilda de was born about 1069 in Normandie, France.