Dei sy'n nodi hanner canrif ers marwolaeth Cynan mewn fersiwn fyrrach o raglen nos Sul. Dei discusses Cynan, the literary giant, in a shortened version of Sunday's programme. Show more
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Dei sy'n nodi hanner canrif ers marwolaeth Cynan mewn fersiwn fyrrach o raglen nos Sul. Dei discusses Cynan, the literary giant, in a shortened version of Sunday's programme. Show more