Note 42 — Chapter IX · Place-name Stories

What I mean may best be illustrated by another swine story, namely, that which has already been referred to as occurring in the Mabinogi of Math. There we find Pryderi, king of Dyfed, holding his court at Rhuđlan on the Teifi, but though he had become the proud possessor of a new race of animals, given him as a present by his friend Arawn, king of Annwn, he had made a solemn promise to his people, that he should give none of them away until they had doubled their number in Dyfed: these animals were the hobeu or pigs to which reference was made at p. 69 above. Now Gwydion, having heard of them, visited Pryderi’s court, and by magic and enchantment deceived the king. Successful in his quest, he sets out for Gwyneđ with his hobeu, and this is how his journey is described in the Mabinogi: ‘And that evening they journeyed as far as the upper end of Keredigion, to a place which is still called, for that reason, Mochdref, “Swine-town or Pigs’ stead.” On the morrow they went their way, and came across the Elenyd mountains, and that night they spent between Kerry and Arwystli, in the stead which is also called for that reason Mochdref. Thence they proceeded, and came the same evening as far as a commot in Powys, which is for that reason called Mochnant42, “Swine-burn.” Thence they journeyed to the cantred of Rhôs, and spent that night within the town which is still called Mochdref43.’ ‘Ah, my men,’ said Gwydion, ‘let us make for the fastness of Gwyneđ with these beasts: the country is being raised in pursuit of us.’ So this is what they did: they made for the highest town of Arỻechweđ, and there built a creu or sty for the pigs, and for that reason the town was called Creu-Wyrion, that is, perhaps, ‘Wyrion’s Sty.’ In this, it is needless to state, we have the Corwrion of chap. i: see pp. 47, 50–70 above—the name is variously pronounced also Cyrwrion and C’rwrion.