World of HYDE
Discovering our Ancestors and their descendants to all parts of the world. Last updated 15th March 2026.
Family: 2nd Earl of Gloucester (Predecessor: Sir Robert de Caen; Successor: John de Mortain) William Fitzrobert / Hawise Mabel De Beaumont (F81307)
m. Abt 1150
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Male
2nd Earl of Gloucester (Predecessor: Sir Robert de Caen; Successor: John de Mortain) William Fitzrobert
Birth 23 Nov 1116 Tewkesbury, Gloucestershire, England 
Death 23 Nov 1183 Tewkesbury, Gloucestershire, England Burial 1183 Keynsham, Somerset, England Marriage Abt 1150 Father Robert Fitzroy, Earl Of Gloucester | F58136 Group Sheet Mother Mabel Fitzrobert | F58136 Group Sheet
Female
Hawise Mabel De Beaumont
Birth Abt 1129 Leicester, Leicestershire, England Death 24 Apr 1197 Bristol, Gloucestershire, England Burial 1 May 1197 Brackley, Northamptonshire, England Father Sir Robert De Beaumont, 2nd Earl Of Leicester | F66369 Group Sheet Mother Amice De Gael | F66369 Group Sheet
Female
Amice Fitzwilliam, 4th Countess Of Gloucester
Birth Feb 1160 Tewkesbury, Gloucestershire, England Death 1 Jan 1225 Tewkesbury, Gloucestershire, England Burial Tewkesbury, Gloucestershire, England, United Kingdom Spouse Richard De Clare, 3rd Earl Of Hertford | F15768 Marriage 1177 Hertford, Hertfordshire, England
Female
Isabella Fitzwilliam, Countess Of Gloucester
Birth Abt 1173 Tewkesbury, Gloucestershire, England Death 14 Oct 1217 Keynsham, Somerset, England Burial Oct 1217 Canterbury Cathedral, Kent, England Spouse King John Plantagenet, 1 Of England | F47402 Marriage Spouse Geoffrey De Mandeville | F60788 Marriage 16 Jan 1214 Spouse Hubert De Burgh, 1st Earl Of Kent | F64115 Marriage Sep 1217