Rhaglen yn dilyn clwb colli pwysau'r Ôlsorts ym Mhenygroes, Cwm Gwendraeth. An introduction to the Ôlsorts weight loss club which meets weekly in Penygroes, Gwendraeth Valley. Show more
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Rhaglen yn dilyn clwb colli pwysau'r Ôlsorts ym Mhenygroes, Cwm Gwendraeth. An introduction to the Ôlsorts weight loss club which meets weekly in Penygroes, Gwendraeth Valley. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
