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Tomen y Castell is a motte and bailey castle located in Conwy, Wales, dating to the Norman period following the conquest of North Wales in the late twelfth century. The monument comprises a substantial earthen mound with associated defensive ditches, representing a typical example of the motte-and-bailey fortification strategy employed by Norman settlers to establish control over conquered Welsh territories. Its position within the Conwy valley made it strategically significant for dominating local communications and maintaining Norman authority in the region. The site remains an important archaeological record of early Norman settlement patterns and military strategy in medieval Wales, though like many such earthwork fortifications it has seen considerable modification through subsequent centuries of agricultural use.
Tomen y Castell is a scheduled monument protected by Cadw under reference CN196. View the official record →
Tomen y Castell is a motte and bailey castle located in Conwy, Wales, dating to the Norman period following the conquest of North Wales in the late twelfth century. It is designated a Scheduled Ancient Monument by Cadw under reference CN196.
Tomen y Castell dates from the medieval period, and is classified as a motte. It is one of over 32,000 scheduled monuments protected across Britain.
Tomen y Castell is a Scheduled Ancient Monument, legally protected by Cadw — the body responsible for designating and safeguarding heritage sites in Wales. The official designation reference is CN196.
Several scheduled monuments lie within 10 km, including Rhiwbach Quarry, Tramway and Incline System (5.6 km), Diffwys Quarry (6.3 km), Oakeley Quarry Tips (6.5 km).
Aubrey generates in-depth historical research for any address in Britain — drawing on scheduled monument data, Domesday records, Roman heritage, PAS finds and medieval history to reveal the complete story of a landscape.
Research the area around Tomen y Castell