Ymunwch â Hywel Gwynfryn i fwrw cip ar hanner canrif o ddarlledu ar y radio gan BBC Cymru. A look back on half a century of BBC Wales radio broadcasting.
Discover 11,128,835 listings and 277,303 playable programmes from the BBC
Ymunwch â Hywel Gwynfryn i fwrw cip ar hanner canrif o ddarlledu ar y radio gan BBC Cymru. A look back on half a century of BBC Wales radio broadcasting.
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
