Roundwood is a wooded peninsula on the River Fal in Cornwall, where there is evidence of occupation and settlement since at least the Iron Age.
Sandal Castle
Ruined medieval castle in Sandal Magna, Wakefield in West Yorkshire, England. One of two castles built overlooking the River Calder, it was built by the Warrennes, the Earls of Surrey who were Lords of the Manor of Wakefield.
Scottish tower house
Characteristic style of Scottish castle building in the form of a tall tower, surrounded by one or more wings in L or Z-shaped floor plans in its later development.
Slack Roman Fort
Castellum (fort) in the Roman province of Britannia, which may have been the Cambodunum mentioned as a station on the road between Deva Victrix (Chester) and Eboracum (York).
Udny Castle
Tower house in the parish of Udny, southwest of Pitmedden and northeast of the hamlet of Udny Green, Aberdeenshire
Ullerwood Castle
Early medieval fortification, possibly a shell keep, in Ringway, Greater Manchester, England.
Wakefield Castle
Fortification built in the 12th century on a hill on the north side of the River Calder near Wakefield, England.