*Sir Thomas "The Wise" Lord Berkeley
born 1245 Castle Berkeley, Gloucestershire, England
died 23 July 1321 St. Augustines Abbey, Bristol, Gloucestershire, England

father:
*Maurice "the Resolute" de Berkeley
born Abt 1218 Of, Berkeley, Gloucestershire, England
died 4 Apr 1281 Berkeley Castle, Berkeley, Gloucestershire, England
buried St Augustine's Abbey, Bristol, Gloucestershire, England

mother:
*Isabella de Chilham
born about 1218 Chilham Castle, Kent, England
died 7 July 1276/77
buried St. Augustine's Abbey, Bristol, Gloucestershire, England
married about 1242 Chilham Castle, Kent, England

siblings:
Robert de Berkeley born about 1241 Erlingham, Worcestershire, England died 1316
Simon de Berkeley born about 1249 Berkeley, Gloucestershire, England died 1275
Maud de Berkeley born about 1251 Berkeley, Gloucestershire, England
Maurice de Berkeley born about 1243 Berkeley, Gloucestershire, England
died 1279 Kenilworth, Warwickshire, England

spouse:
*Joan de Ferrers Baroness Berkeley
born about 1248 Derbyshire, England
died 19 March 1309/10 Berkeley Castle, Berkeley, Gloucestershire, England
buried St. Augustines, Bristol, Gloucestershire, England
married 1267

children:
*Maurice "the Magnanimous" Lord de Berkeley
born April 1271 (1281?) Berkeley, Gloucestershire, England
christened 8 years old in 1289?
died 31 May 1326 Wallingford Castle, England
buried St. Augustine's, Bristol, Gloucestershire, England
*Alice de Berkeley born about 1273?(1283?) Berkeley, Gloucestershire, England
John de Berkeley born 1277 Berkeley, Gloucestershire, England died 1317
Margaret de Berkeley born before 1274 Berkeley, Gloucestershire, England died after 4 May 1320
James de Berkeley born about 1279 Berkeley, Gloucestershire, England died 28 June 1327
Isabel de Berkeley born about 1281 Berkeley, Gloucestershire, England died 1326
Thomas III de Berkeley born about 1280 Berkeley, Gloucestershire, England
died before April 1346 Probably Coston, Wymondham, Leicestershire, England

biographical and/or anecdotal:

notes or source:
LDS & ancestry.com