Miners , by Josef Herman, Ystradgynlais, 1944-1954
Miners Singing, by Josef Herman, Ystradgynlais,...
Raglen ar gyfer sioe 'Pits and Perverts'
Rhaglen ar gyfer sioe 'Pits and Perverts'
Bathodyn cefnogir glowyr
Bathodynnau Glowyr