Arianrod, a British goddess, [261]-265, [313], [317], [322], [364], [371];
her place in later legend taken by Arthur’s sister, [364].
Arnold, Matthew, [3], [16], [356].
Arran, Isle of, [60], [142], [415].
Art, the “Lonely”, king of Tara, [189], [202].
Artaius, Mercurius, a Gaulish god, [274].
Arthur, [6], [8], [14], [155], [202], [222], [246], [258], [259], [271], [273], [274], [276], [296], [304], [306], [311], [312]-320, [322], [323], [326], [327], [328], [329], [330]-343, [348], [349], [351]-360, [362], [364]-366, [368], [371], [374]-376, [392], [407];
the mythical and the historical, [313], [314];
assumes the attributes of Gwydion, [316];