Urianus was a legendary king of the Britons as accounted by Geoffrey of Monmouth. He came to power in 227BC.Monarchie Nobelesse website, Bretons
He was the son of King Andragius and was succeeded by Eliud.Sacred Texts website, Histories of the Kings of Britain (Book III), by Geoffry of Monmouth, tr. by Sebastian Evans, (1904) Geoffrey may possibly have based the character on that of Urien Rheged (6th century), although there is no resemblance between them.
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