Robert I De Beaumont
Robert I was born in 1046 in Pontaudemer, Beaumont, Normandy, France.  He died at the age of 72 on June 5th, 1118 in Preaux, Normandy, France.

 Isabel De Vermandois
Isabel was born in 1081 in Vermandois, Normandy, France.  She died at the age of 66 in 1147 in In St. Nicaise, Meulan, France.

 Robert II De Beaumont
Robert II was born about 1098 in Meulan, Normandy, France.  He died on April 5th, 1168 in Leicester, Leicestershire, England.  He was buried in St Mary's DE Pre, Leicester, Leicestershire, England.

 Elizabeth De Beaumont
Elizabeth was born about 1100 in Leicestershire, England.  She died after 1172.

 Adeline De Beaumont
Adeline was born about 1102.