William Waynflete, English Lord Chancellor and bishop of Winchester (b. c. 1398)
William Waynflete (c. 1398 – 11 August 1486), born William Patten, was Provost of Eton (1442–1447), Bishop of Winchester (1447–1486) and Lord Chancellor of England (1456–1460). He is best remembered as the founder of Magdalen College and Magdalen College School in Oxford.