The drowning of the Tryweryn valley- fifty year anniversary Welcome to Pembrokeshire U3A › Forums › General Chatty Stuff & How to live with Coronavirus! › The drowning of the Tryweryn valley- fifty year anniversary This topic is empty. Viewing 1 post (of 1 total) Author Posts October 19, 2015 at 1:00 pm #8661 AnonymousGuest A documentary commemorating the drowning of the Tryweryn valley fifty years ago on BBC1 at 10-35pm tonight. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In