Cartulary, Grant. Byland, Cistercian abbey. Towards the end of the 13th century (1300). . Leaf from a closely-written chartulary of the abbey of Bellalanda, containing copies of documents, mostly barely legible, including: (e) William, son of Michael de [Brertwysell], grants to the monks of St. Mary of Bell' the whole of his land of Heghleys [Healey in Briestwistle]. [early 13th century]