Marton in Cleveland, North Riding of Yorkshire: Deeds rel. to Tollesby in: temp. Hen. III-1364: copy. Forgeries: Byland Abbey charters (15th-16th cent.): circ. 1143-1364. Bagby, North Riding of Yorkshire: Deeds rel. to: bef. 1186-1364.
Press-marks: Press-marks of charters of Byland Abbey: 12th-14th centt. Marton in Cleveland, North Riding of Yorkshire: Deeds rel. to Tollesby in: temp. Hen. III-1364: copy. Bagby, North Riding of Yorkshire: Deeds rel. to: bef. 1186-1364.