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• Ymgyrch Datganoli 1979 a John Morris

  Math Eitemau

  Uwchlwytho gan Media and the Memory in Wales
• Datganoli 1979

  Math Eitemau

  Uwchlwytho gan Media and the Memory in Wales
• Canlyniadau Datganoli 1979 ac 1997

  Math Eitemau

  Uwchlwytho gan Media and the Memory in Wales
• Teimladau am ennill a cholli gemau rygbi

  Math Eitemau

  Uwchlwytho gan Media and the Memory in Wales
• Refferendwm Datganoli 1979

  Math Eitemau

  Uwchlwytho gan Media and the Memory in Wales