Geraint be identified as the real warrior eulogized in connection with the Battle of Llongborth in the poem, despite its title. Bryce identifies Llongborth with the 710 battle between that Geraint and Saxon leader Ine of Wessex. Strathclyde had rulers named Geraint and Erbin/Elfin in the same era, and was also known as Damnonia, after the Dumnonii tribe of the area in Romano-British times, and thus easily confused with Dumnonia/Devon. He is possibly most famous as the protagonist in the Welsh tale "Geraint and Enid", where he becomes the lover of Enid. "Geraint and Enid" is one of the three Welsh
Black Knight (Arthurian legend) Black Knight (Arthurian legend) The Black Knight appears in various forms in Arthurian legend. A supernatural Black Knight is summoned by Sir Calogrenant (Cynon ap Clydno in Welsh mythology) in the tale of "Yvain, the Knight of the Lion". The Black Knight bests Calogrenant, but the Black Knight is later killed by Ywain (Owain mab Urien) when he attempts to complete the quest that Calogrenant failed. Perhaps the first mentioned of a Black Knight by name is in Raoul de Houdenc's "La Vengeance Raguidel" (early 13th century), where "Noir Chevalier" is first mentioned on line 633. The eponymous protagonist of