User:Pickled Pigeon/sandbox

The Kingdom of Arfderydd, also known as the Kingdom of Gwenddoleu, was a brythonic kingdom within the Hen Ogledd ("Old North") in the Early Middle Ages. It was centred around the fort of Caer Gwenddoleu[ it] believed to be modern Carwindley and the surrounding area of Arthuret in Cumbria in Northern England.