Three Welsh Romances ability. The couple is happily reconciled in the end, and Geraint inherits his father's kingdom. Enid does not appear in Welsh sources outside of this romance, but Geraint was already a popular figure. Some scholars hold that the Erec from Chrétien's poem is based on Geraint, but others think the Welsh author simply replaced an unfamiliar French name with one his audience would recognize and associate with heroism. Alfred, Lord Tennyson based two of his "Idylls of the King" on "Geraint and Enid". They were originally published as a single poem called "Enid" in 1859; he later split it into
King Arthur de Boron, a fact that helped accelerate the decline of Arthur in continental romance. Similarly, Lancelot and his cuckolding of Arthur with Guinevere became one of the classic motifs of the Arthurian legend, although the Lancelot of the prose "Lancelot" () and later texts was a combination of Chrétien's character and that of Ulrich von Zatzikhoven's "Lanzelet". Chrétien's work even appears to feed back into Welsh Arthurian literature, with the result that the romance Arthur began to replace the heroic, active Arthur in Welsh literary tradition. Particularly significant in this development were the three Welsh Arthurian romances, which are closely