Thomas de Berkeley, 5th Baron Berkeley 1417 he enfeoffed at Berkeley Castle, shortly before his death, several feoffees to hold all his lands in trust, due to the fact he had no male children as his heirs and that the course of succession then seemed unclear. The catalogue entry made by the British Museum librarian Isaac Jeaves for charter number 581 preserved in the muniments at Berkeley Castle records: The great City of London townhouse of the Berkeleys, known as "Berkeley's Inn", was at Puddle Dock by Baynard's Castle, close to the Blackfriars Monastery. Thomas FitzNicholl, one of the witnesses, was many times MP for Gloucestershire,
Dudley Castle Somery, died in 1321. It is thought that the fortifications were complete by this date. The castle and estates passed to John Somery's sister Margaret and her husband John de Sutton. Subsequently, members of this family often used Dudley as a surname. John and Margaret were only in possession of the castle for a few years before the property was seized by the younger Hugh Despenser, a favourite of King Edward II. Despenser owned the castle from 1325-1326, being dispossessed when the king fell from power. The castle was returned to John and Margaret in 1327. It was probably during