Filmer: Elen Roger Jones
- 1981
The Life and Times of David Lloyd George (1981)
The Life and Times of David Lloyd George0.31981HD
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- 1983
Owain Glyndŵr - Tywysog Cymru (1983)
Owain Glyndŵr - Tywysog Cymru0.31983HD
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- 1981
O'r Ddaear Hen (1981)
O'r Ddaear Hen0.31981HD
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- 1973
Yr Hen Dynnwr Lluniau (1973)
Yr Hen Dynnwr Lluniau0.31973HD
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