Canlyniadau refferendwm yr UE mewn rhaglen ar y cyd gydag S4C. BBC Radio Cymru joins S4C to simulcast coverage of the EU referendum results.
Discover 11,128,835 listings and 279,596 playable programmes from the BBC
Canlyniadau refferendwm yr UE mewn rhaglen ar y cyd gydag S4C. BBC Radio Cymru joins S4C to simulcast coverage of the EU referendum results.
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
