Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Davies, J. H. (John Humphreys), 1871-1926 -- Correspondence, 2 canlyniadau
- Evans, Vincent, Sir, 1851-1934, 2 canlyniadau
- Green, Francis, 1854-1942, 1 canlyniadau
- Morris, Lewis, 1701-1765, 1 canlyniadau
- Thomas, David, 1759-1822, 1 canlyniadau
- Evans, Evan, 1731-1788, 1 canlyniadau
- Evans, D. Silvan (Daniel Silvan), 1818-1903, 1 canlyniadau
- Dryden, John, 1631-1700, 1 canlyniadau
- Morris, Lewis, 1701-1765 -- Correspondence, 1 canlyniadau
- Myrddin Fardd, 1836-1921, 1 canlyniadau
- Pob un
- Land tenure -- Wales -- Carmarthenshire, 1 canlyniadau
- Lead mines and mining -- Wales -- Cwmerfyn -- Accounting, 1 canlyniadau
- Lead mines and mining -- Wales -- Blaenrheidol, 1 canlyniadau
- Commons -- Wales -- Carmarthenshire, 1 canlyniadau
- Bible. Welsh. 1641, 1 canlyniadau
- Welsh -- Pennsylvania, 1 canlyniadau