Cantre'r Gwaelod, also known as Cantref Gwaelod or Cantref y Gwaelod, is a legendary ancient sunken kingdom said to have occupied a tract of fertile land lying between Ramsey Island and Bardsey Island in what is now Cardigan Bay to the west of Wales. It has been described as a "Welsh Atlantis" and has featured in folklore, literature, and song.
Part of an ancient submerged forest at Ynyslas thought to be associated with Cantre'r Gwaelod
Submerged forest remains, March 2008
Submerged forest remains, details, March 2008
Preserved tree stump on Borth sands near Ynyslas
Aberdyfi, also known as Aberdovey, is a village and community in Gwynedd, Wales, located on the northern side of the estuary of the River Dyfi.
Aberdyfi viewed from across the estuary
Bilingual welcome sign, using both the Welsh and anglicised spellings, on the approach to the village in 2023.