Thomas II "The Wise" 1st Baron de Berkeley
Thomas II "The Wise" 1st Baron de was born in 1245 in Berkeley Castle, Thornbury, Gloucestershire, England.  He died at the age of 76 on July 23rd, 1321 in St Augustine's Abbey, Bristol, Gloucestershire, England.

 Joan de Ferrers
Joan de was born in 1248 in Derby, Derbyshire, England.  She died in St Augustine Priory, Bristol, Gloucestershire, England.

 Margaret de Berkeley
Margaret de was born about 1270 in Berkeley Castle, Thornbury, Gloucestershire, England.

 Maurice II "Magnanimous" 2nd Baron de Berkeley
Maurice II "Magnanimous" 2nd Baron de was born in April 1281 in Berkeley Castle, Thornbury, Gloucestershire, England.  He died at the age of 45 on May 31st, 1326 in Wallingford Castle, Berkshire, England (as a prisoner).  He was buried in St Augustine's Priory, Bristol, Gloucestershire, England.

 Thomas III de Berkeley , of Coston, Sir
Thomas III de was born about 1283 in Berkeley Castle, Thornbury, Gloucestershire, England.  He died before April 1346 in Coston, Melton Mowbray, Leicestershire, England.