 They marched on London, and captured Henry VI at the Battle of Northampton on 10 July 1460.Walter Devereux was appointed to arrest and imprison any in Herefordshire resisting the rebellion, Richard of York returned to England and Walter Devereux attended Parliament on 7 October as a knight of the shire for Herefordshire.The Duke became Protector of the Realm again on 31 October, and Devereux was granted a general pardon.