NEWSTEAD, a liberty in the parish of PAPPLERICK, northern division of the wapentake of BROXTOW, county of NOTTINGHAM, 5 miles (S.) from Mansfield, containing 174 inhabitants. A priory of Black canons, in honour of the Blessed Virgin Mary, was founded here in 1170, by Henry II.: at the dissolution its revenue was valued at £219. 18. 8., and the site granted to the then lieutenant of Sherwood Forest, Sir John Byron, in whose family the estate continued until it was sold by the late Lord Byron, the poet. The present mansion, in which his lordship resided but for a short period, exhibits considerable remains of the venerable monastic buildings; the cloisters and the west end of the abbey church are elegant specimens of the early English style of architecture, and in excellent preservation.