WARDEN, a parish in the north-western division of TINDALE ward, county of NORTHUMBERLAND, comprising the chapelry of Haydon, or Elringtori, the townships of Brokenhaugh, Dean-Raw, Lipwood, and Warden, and containing, with the extra-parochial liberty of Walwick, 2072 inhabitants, of which number, 498 are in the township of Warden, 2 miles (N.W. by N.) from Hexham. The living is a vicarage, in the archdeaconry of Northumberland, and diocese of Durham, rated in the king's books at £8.16. 3., and in the patronage of Col. and Mrs. Beaumont. The church, dedicated to St. Michael, is a cruciform structure, in the early style of English architecture. The parish lies between the wall of Severus and the North and South Tyne rivers, and near their junction is a petrifying spring. On an eminence, called Castle Hill, are vestiges of a circular British fortification, which was defended by a rampart of rough stone; it was subsequently occupied by the Romans, by whom additional earthworks were raised, and surrounded by a fosse; within the area the foundations of buildings, and several hand-mills, have been discovered. Not far from the vicarage-house are traces of another fort, termed Castle Hill.