forts historical around derry

The hollowed-out centre makes it difficult to define this monument as a motte, though it may be identical with the Kill Santain or Kilsandel built by John de Courcy towards the close of the 12th century as a place from which he made forays west of the Bann. Excavations at the foot of the monument close to the river produced 13th century pottery and a carbonised branch of 13th century date. To the east, on high ground, is a fenced off area where excavations in 1973-77 uncovered remnants of Meso...

This large oval mound dominates the Bann River beside the site of Ireland's oldest house, inhabited 9,000 years ago. Riverside walk. Free access always. A mile south-east of Coleraine....