In the previous chapters some folklore has been produced in which we have swine figuring: see more especially that concerned with the Hwch Du Gwta, pp. 224-6 above. Now I wish to bring before the reader certain other groups of swine legends not vouched for by oral tradition so much as found in manuscripts more or less ancient. The first three to be mentioned occur in one of the Triads [78]. I give the substance of it in the three best known versions, premising that the Triad is entitled that of the Three Stout Swineherds of the Isle of Prydain:--
i. 30a:--Drystan [79] son of Tallwch who guarded the swine of March son of Meirchion while the swineherd went to bid Essyllt come to meet him: at the same time Arthur sought to have one sow by fraud or force, and failed.
ii. 56b:--Drystan son of Tallwch with the swine of March ab Meirchion while the swineherd went on a message to Essyllt. Arthur and March and Cai and Bedwyr came all four to him, but obtained from Drystan not even as much as a single porker, whether by force, by fraud, or by theft.
iii. 101c:--The third was Trystan son of Tallwch, who guarded the swine of March son of Meirchion while the swineherd had gone on a message to Essyllt to bid her appoint a meeting with Trystan. Now Arthur and Marchell and Cai and Bedwyr undertook to go and make an attempt on him, but they proved unable to get possession of as much as one porker either as a gift or as a purchase, whether by fraud, by force, or by theft.
In this story the well-known love of Drystan and Essyllt is taken for granted; but the whole setting is so peculiar and so unlike that of the story of Tristan and Iselt or Iseut in the romances, that there is no reason to suppose it in any way derived from the latter.
The next portion of the Triad runs thus:--
1 30b:--And Pryderi son of Pwyll of Annwvyn who guarded the swine of Pendaran of Dyfed in the Glen of the Cuch in Emlyn.
ii. 56a:--Pryderi son of Pwyll Head of Annwn with the swine of Pendaran of Dyfed his foster father. The swine were the seven brought away by Pwyll Head of Annwn and given by him to Pendaran of Dyfed his foster father; and the Glen of the Cuch was the place where they were kept. The reason why Pryderi is called a mighty swineherd is that no one could prevail over him either by fraud or by force [80].