*Maurice "the Resolute" de Berkeley
born about 1218 Berkeley, Gloucestershire, England
died 4 April 1281 Berkeley Castle, Berkeley, Gloucestershire, England
buried St. Augustine's Abbey, Bristol, Gloucestershire, England

father:
*Thomas "The Observer or Temporiser" de Berkeley
born 1170 Berkeley, Gloucestershire, England
died 29 November 1243 Berkeley Castle, Berkeley, Gloucestershire, England
buried St. Augustine Abbey, Bristol, Gloucestershire, England

mother:
*Joan de Somery
born about 1195 Gloucestershire, England
died 22 May 1276 buried Monastery, St. Augustines, Bristol, Gloucestershire, England

siblings:
Thomas de Berkeley born about 1220 Berkeley, Gloucestershire, England died 1248
Robert de Berkeley born about 1222 Berkeley, Gloucestershire, England
Henry de Berkeley born about 1224 Berkeley, Gloucestershire, England
William de Berkeley born about 1226 Of Berkeley, Gloucestershire, England
Richard de Berkeley born Abt 1228 Of Berkeley, Gloucestershire, England
Margaret de Berkeley born Abt 1230 Of Berkeley, Gloucestershire, England
Isabel de Berkeley born Abt 1232 Of Berkeley, Gloucestershire, England

spouse:
*Isabella De Chilham
born Abt 1218 Of, Chilham Castle, Kent, England
died 7 Jul 1276/1277
buried St Augustine's Abbey, Bristol, Gloucestershire, England
married Abt 1242 Of Chilham Castle, Kent, England

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

biographical and/or anecdotal:

notes or source:
LDS