In this episode, Alistair James explores the unexplained side of North Wales, delving beneath Conwy’s postcard image to uncover its myths, mysteries and lingering spirits. From the haunted towers of Conwy Castle and ancient mermaid curses to the depths of the Great Orme Mines and the eerie halls of Gwrych Castle, local experts and guides reveal folklore shaped by sea, stone and centuries of belief.  This episode is funded by the UK government through the UK Shared Prosperity Fund. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Yn y bennod hon, mae Alistair James yn archwilio ochr anesboniadwy o Ogledd Cymru, gan dreiddio o dan ddelwedd cerdyn post Conwy i ddatgelu’r mythau, dirgelwch a’r ysbrydion sy’n ymlwybro. O dyrrau arswyd Castell Conwy a melltithion môr-forwyn hynafol i ddyfnderau Mwyngloddiau Copr y Gogarth a neuaddau iasol Castell Gwrych, mae arbenigwyr a thywyswyr lleol yn datgelu’r llên gwerin sydd wedi’i siapio gan y môr, y cerrig a chanrifoedd o gredoau.  Ariennir y bennod hon gan Lywodraeth y DU trwy ei Gronfa Ffyniant Gyffredin y DU. Learn more about your ad choices. Visit podcastchoices.com/adchoices