Roger III Hugh De Montgomery
Roger III Hugh was born about 0965 in St Germain, Montgomery, Normandy, France.  He died before 1056.

 Josceline De Pontaudemer
Josceline was born about 0965 in Normandy, France.

 Roger De Montgomery
Roger was born about 0985 in Normandy, France.  He died after 1040 in Paris, Seine, France.

 Hugh De Montgomery
Hugh was born about 1015 in St Germain, Montgomery, Normandy, France.  He died before 1047.