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Photo: Aloys5268 at Dutch Wikipedia, CC BY-SA 3.0 via Wikimedia Commons
A free exhibition about Offa's Dyke. You can also buy light refreshments (Tea, Coffee, Cake)
© OpenStreetMap contributors
40-mile (64-km) earthwork running through the northern Welsh Marches from Basingwerk Abbey on the River Dee estuary, passing to the east of Oswestry and on to Maesbury in Shropshire, England. It runs generally parallel to Offa's Dyke.