Merch fach o Landwrog ydi Mari Elin, ac mae'n byw gyda chyflwr prin iawn o'r enw aniridia. Aled meets Mari Elin, a young girl living with the rare condition aniridia. Show more
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Merch fach o Landwrog ydi Mari Elin, ac mae'n byw gyda chyflwr prin iawn o'r enw aniridia. Aled meets Mari Elin, a young girl living with the rare condition aniridia. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
