Jonathan Ceredig Davies, Folk-Lore of West and Mid-Wales
“ According to another prophecy attributed to the same ancient wizard, Carmarthen is to sink when Llyn Eiddwen, a lake in Cardiganshire, dries up.It is said that Merlin had predicted that a bull would go right to the top of the tower of St. Peter’s Church, Carmarthen, and that a calf fulfilled this prophecy.My cousin, the Rev. Joseph Evans, the Rector of Jordanston, in Pembrokeshire, informed me a few years ago that one mile from the town of Fishguard, there is a farm called Tregroes, respecting which Merlin prophesied that it would be in the middle of the town some day. ”
