Hawise de Beaumont was born circa 1125 to Robert de Beaumont, 2nd Earl of Leicester (1104-1168) and Amice de Gael de Montfort and died circa 1172 of unspecified causes. She married William Fitz Robert, 2nd Earl of Gloucester (-1183) . Charlemagne (747-814)/s, Hugh Capet (c940-996)/s, Rollo of Normandy (860-932)/s.
|Offspring of Hawise de Beaumont and William Fitz Robert, 2nd Earl of Gloucester (-1183)|
|Robert of Gloucester (1151-1166)||1151 Cardiff||1166 Cardiff|
|Mabel of Gloucester (c1155-1198)||1155||1198||Gruffudd ap Ifor Bach (c1158-1211) Gruffudd ap Ifor Bach (c1158-1211) Amaury V de Montfort-Évreux (-c1182)|
|Amice FitzRobert, Countess of Gloucester (c1160-1220)||1160||1220||Richard de Clare, 4th Earl of Hertford (c1153-1218)|
|Isabel of Gloucester (c1173-1217)||1173||14 October 1217||John of England (1167-1216) Geoffrey de Mandeville (c1191-1216) John of England (1167-1216) Geoffrey de Mandeville (c1191-1216) Hubert de Burgh (c1160-c1243)|