Hugh Baron De Bolbec
Hugh Baron was born in 1151 in Styford, Northumberland, England.¹   He died at the age of 43 in 1194.¹ 

 Margaret Muntfichet
Margaret was born about 1220 in Stansted, co. Essex, Eng..¹ 

 Isabel De Bolbec
Isabel was born in 1160.¹   She died at the age of 46 in 1206.¹