Clasuron coll, ac Andrew Green a Rolant Dafis yn trafod Cymru Mewn 100 Gwrthrych. Andrew Green and Rolant Dafis discuss the one hundred most significant objects in Welsh history. Show more
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Clasuron coll, ac Andrew Green a Rolant Dafis yn trafod Cymru Mewn 100 Gwrthrych. Andrew Green and Rolant Dafis discuss the one hundred most significant objects in Welsh history. Show more
Ail wasanaeth BBC Radio Cymru sy'n cynnig sioe frecwast bob bore'r wythnos.
