Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Wales -- Maps., 2 canlyniadau
- Llangollen (Wales), 1 canlyniadau
- Aberystwyth (Wales), 1 canlyniadau
- Cadair Idris (Wales), 1 canlyniadau
- Wales -- History -- Research., 1 canlyniadau
- Wales -- Social life and customs, 1 canlyniadau
- Wales -- Description and travel, 1 canlyniadau
- Wales -- History -- To 1063, 1 canlyniadau
- Napoleonic Wars, 1800-1815 -- Prisoners and prisons., 1 canlyniadau
- Geographers -- Wales., 1 canlyniadau