Thomas de Berkeley, 3rd Baron Berkeley Thomas de Berkeley, 3rd Baron Berkeley Thomas de Berkeley (c. 1293 or 1296 – 27 October 1361), "The Rich", feudal baron of Berkeley, of Berkeley Castle in Gloucestershire, England, was a peer. His epithet, and that of each previous and subsequent head of his family, was coined by John Smyth of Nibley (d.1641), steward of the Berkeley estates, the biographer of the family and author of "Lives of the Berkeleys". He was the eldest son and heir of Maurice de Berkeley, 2nd Baron Berkeley by his wife Eve la Zouche. In 1327 he was made joint custodian of the deposed
Henry Berkeley, 7th Baron Berkeley The 6th Baron had earlier been married to Mary Hastings, the daughter of George Hastings, 1st Earl of Huntingdon, by Anne Stafford (d. March 1533), daughter of Henry Stafford, 2nd Duke of Buckingham, but had no issue by her. Berkeley was made a Knight of the Bath on 28 September 1553 at the coronation of Mary I. In the following year, Berkeley Castle and other estates were restored to him when the line of male heirs of Henry VII was extinguished. As Simon Adams points out, "in 1487 William, Marquis Berkeley, had granted Berkeley Castle and its related manors to