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Sun, 20 Dec 2015 11:30
Ymunwch 芒 Trystan Ellis-Morris wrth iddo fwrw golwg dros rai o bigion y gyfres Perthyn. Trystan Ellis-Morris looks back at some of the highlights of the 'Perthyn' series for Welsh learners.
Darllediad diwethaf
Sul 31 Rhag 2017
10:00