Nicholas Harrington  Sir Nicholas Harrington of Hornby, Lancashire ("c". 1345/6 – ~1404), was an English Member of Parliament. He was the third and youngest son of Sir John Harrington of Hornby and Katherine Banaster (d. 1359). His father died in 1358, and his elder brothers, Robert and Thomas, both followed their father, in rapid succession; dying, supposedly, 'in parts beyond the sea' in two separate events (February and then August 1361 respectively. Harrington then being the remaining heir, he entered his inheritance in "circa" 1360, having been a ward of Sir James Pickering, who had purchased the wardship from John of Gaunt. He fought in Ireland for at least two years, accompanied in service by his former guardian, under one William Windsor (who was married to Alice Perrers, King Edward III's mistress). In 1373, Harrington was party, with Sir William Curwen, to a raid on Beaumont (near Carlisle, Cumberland). This specifically attacked the lands of Ralph, Lord Dacre, and the large attacking force carried away much of value. Called a 'a rapidly escalating vendetta,' it was doubtless part of the same Dacre family feud that saw Ralph Dacre murdered by his own brother Hugh two years later; indeed, it has been suggested that Harrington was probably implicated in his murder, as he was within a short time excommunicated by the Archbishop of York. Still retained by John of Gaunt, and with Pickering acting as his mainprisor - putting up Harrington's bail, more or less - he returned to Crown favour by 1379, with his appointment as Lancashire sheriff, and was finally issued an official pardon by Gaunt. In 1393, he received another pardon from Gaunt, this time for repeatedly poaching game and holding illegal hunts in Gaunt's ducal forests, which was then reissued four years later. Knighted by April 1369, he was five-time MP for Lancashire; his final entry to the House of Commons of England was less than two years before his death. In 1379 was appointed Sheriff, an office he held for the next five years. He sat on a multitude of royal commissions of array, Oyer and terminer, assize, and shipwreck over thirty years until 1398. Harrington was twice wed, firstly to Isabel English (by September 1369), and by August 1397, he had married the twice-widowed Joan Venable.