Note 010
Helena the daughter of Eudda. Her chapel may still be seen at Caersegont, now Caernarvon. (Carte's Hist. of England, vol. i. p. 168, from Rowland's Mona Antiqua.) The prudent reader nay not perhaps be satisfied with such Welch evidence.
The History Of The Decline and Fall Of The Roman EmpireChapter 27