Miwsig a mwydro gyda Geth a Ger gan gynnwys Cwis Mawr Chris. Fun and frolics with Geth a Ger and of course - Chris' Big Quiz! Show more
Discover 11,128,835 listings and 277,872 playable programmes from the BBC
Miwsig a mwydro gyda Geth a Ger gan gynnwys Cwis Mawr Chris. Fun and frolics with Geth a Ger and of course - Chris' Big Quiz! Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
