Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Builth Wells (Wales). Rural District Council, 2 canlyniadau
- Colwyn (Radnor: Wales). Borough Council, 2 canlyniadau
- Great Britain. Board of Trade, 1 canlyniadau
- Rhayader (Wales). Rural District Council, 1 canlyniadau
- Radnorshire (Wales). County Council, 1 canlyniadau
- Painscastle (Wales) Rural District Council, 1 canlyniadau
- Llanwrtyd Wells (Wales). Rural District Council, 1 canlyniadau
- Llanwrtyd Wells (Wales). Rural District Counci, 1 canlyniadau
- Merthyr Tydfil (Wales). County Borough Council, 1 canlyniadau
- Breconshire (Wales). County Council, 1 canlyniadau