Sioned Haf a Iestyn ab Dafydd sy'n ymuno â Shân i ddathlu Diwrnod Shwmae Su'mae. Sioned Haf and Iestyn ab Dafydd join Shân to celebrate Shwmae Su'mae Day. Show more
Discover 11,128,835 listings and 280,248 playable programmes from the BBC
Sioned Haf a Iestyn ab Dafydd sy'n ymuno â Shân i ddathlu Diwrnod Shwmae Su'mae. Sioned Haf and Iestyn ab Dafydd join Shân to celebrate Shwmae Su'mae Day. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
