Robert Harington, 3rd Baron Harington to his daughter Isabella of England (1332–1382), wife of Enguerrand VII, Lord of Coucy, 1st Earl of Bedford (1340–1397). He exited wardship having attained his majority of 21 and in 1377 was knighted at the coronation of King Richard II (1377-1399). He rebuilt his ancestral seat as a castle, recorded for the first time in 1389 as Gleaston Castle. He married twice: He died on 21 May 1406 at Aldingham. Robert Harington, 3rd Baron Harington Robert Harington, 3rd Baron Harington (1356-1406) of Gleaston Castle in the manor of Aldingham in Furness, Lancashire, was an English peer. He was born at
Hugh Waterton of Eaton Tregoz near Ross-on-Wye in Herefordshire, which by an inquisition taken after his death was found to contain castle buildings and a deer park of 144 acres. By 1377 he was one of Gaunt's retainers, and in 1399 an executor of his will. From the late 1370s he was also associated with Gaunt's son, Henry Bolingbroke, the future Henry IV, becoming a Privy Councillor and by 1386 was Bolingbroke's chamberlain. On 10 July 1386 he was among those who gave evidence in the celebrated case between Richard le Scrope, 1st Baron Scrope of Bolton, and Sir Robert Grosvernor as