Thomas 1st Baron De Berkeley
Thomas 1st Baron was born in 1245 in Berkeley Castle, Berkeley, Gloucestershire, England.  He died at the age of 76 on July 23rd, 1321 in St. Augustines Abbey, Bristol, Gloucester, England.

 Joan De Ferrers
Joan was born about 1238 in Derby, England.

 Alice De Berkeley
Alice was born about 1268 in Stourton, Wiltshire, England.

 Margaret De Berkeley
Margaret was born about 1269.  She died after May 5th, 1420.

 Lady Marquerite Frances De Berkeley
Marquerite Frances was born in 1279 in England.

 Sir Maurice 2nd Baron De Berkeley
Maurice 2nd Baron was born on April 4th, 1281 in Berkeley Castle, Berkeley, Gloucestershire, England.  He died at the age of 45 on May 31st, 1326 in Berkeley Castle, Berkeley, Gloucestershire, England.

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