Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Ffestiniog Railway., 3 canlyniadau
- Ormsby-Gore, William, 1779-1860 -- Correspondence., 1 canlyniadau
- Ormsby-Gore, William, 1779-1860., 1 canlyniadau
- Genealogical Society (Great Britain), 1 canlyniadau
- Shrewsbury and Hereford Railway., 1 canlyniadau
- Talyllyn Railway., 1 canlyniadau
- Victoria, Queen of Great Britain, 1819-1901, 1 canlyniadau
- Festiniog and Blaenau Railway., 1 canlyniadau
- Porthmadog, Beddgelert and South Snowdon Railway Company., 1 canlyniadau
- Porthmadog Harbour (Wales) -- Archives., 1 canlyniadau
- Pob un
- Caernarvonshire (Wales), 1 canlyniadau
- Merioneth (Wales), 1 canlyniadau
- Ireland -- Politics and government -- 19th century., 1 canlyniadau
- Shropshire (England) -- Politics and government -- 19th century., 1 canlyniadau
- Church maintenance and repair -- England -- Shropshire., 1 canlyniadau
- Church maintenance and repair -- Ireland., 1 canlyniadau
- Crimean War, 1853-1856., 1 canlyniadau
- Public institutions -- England -- Shropshire., 1 canlyniadau
- Public institutions -- Ireland -- Sligo., 1 canlyniadau
- Caernarvonshire (Wales) -- Politics and government -- 19th century, 1 canlyniadau