Cwis dafarn gyda Tudur Owen i gyd-fynd ag ymgyrch Cymru ym Mhencampwriaeth y 6 Gwlad. Pub quiz with Tudur Owen as Wales's Six Nations campaign continues. Show more
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Cwis dafarn gyda Tudur Owen i gyd-fynd ag ymgyrch Cymru ym Mhencampwriaeth y 6 Gwlad. Pub quiz with Tudur Owen as Wales's Six Nations campaign continues. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
