Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Temperance -- Wales, North., 2 canlyniadau
- Referendum -- Wales., 1 canlyniadau
- Alcohol -- Law and legislation -- Wales., 1 canlyniadau
- Elections -- Wales -- Merioneth., 1 canlyniadau
- Temperance -- Wales, North -- Societies, etc., 1 canlyniadau
- Quarries and quarrying -- Wales, North., 1 canlyniadau
- Industrial relations -- Wales -- Merioneth., 1 canlyniadau
- Bryneglwys Slate Quarry (Wales)., 1 canlyniadau
- Abergynolwyn (Wales)., 1 canlyniadau