Vaughan Roderick a'i westeion yn trafod ymosodiad Llundain a marwolaeth Martin McGuinness. Vaughan Roderick and guests discuss the Westminster attack and Martin McGuinness's death. Show more
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Vaughan Roderick a'i westeion yn trafod ymosodiad Llundain a marwolaeth Martin McGuinness. Vaughan Roderick and guests discuss the Westminster attack and Martin McGuinness's death. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
