Note 10 — KILHWCH[10] AND OLWEN; OR, THE TWRCH TRWYTH.
Reading edition
[Pronounced in two syllables "Kil-hooch," the oo sound prolonged or drawled and the ch very guttural as in the vigorous utterance of Scotch loch, German ach, etc. So "Twrch Trwyth" like Toorch Trooweth.]