Liverpool City Council drown the village of Cwm Celyn in the Tryweryn valley to supply water to the city - 48 people lost their homes
Boddwyd Capel Celyn yng nghwm Tryweryn gan Gyngor Dinas Lerpwl er mwyn cyflenwi dŵr i'r ddinas - Collodd 48 eu cartrefi

The drowning of Tryweryn
Boddi Tryweryn