Medalau yw'r thema ar yr ymweliad hwn ag archif Radio Cymru. Medal Gee, y Rhuban Glas a mwy. John Hardy visits the Radio Cymru archive and focuses on medals. Show more
Discover 11,128,835 listings and 277,381 playable programmes from the BBC
Medalau yw'r thema ar yr ymweliad hwn ag archif Radio Cymru. Medal Gee, y Rhuban Glas a mwy. John Hardy visits the Radio Cymru archive and focuses on medals. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
