Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Davies, Walter, 1761-1849, 2 canlyniadau
- Thomas, David, 1759-1822, 2 canlyniadau
- Jones, Owen, 1741-1814, 2 canlyniadau
- Llwyd, Richard, 1752-1835, 2 canlyniadau
- Roberts, Griffith, 1735-1808, 2 canlyniadau
- Davies, Robert, 1769-1835, 2 canlyniadau
- Jones, Thomas, 1768-1828, 2 canlyniadau
- Jones, John Richard, 1765-1822, 2 canlyniadau
- Gwyneddigion Society, 2 canlyniadau
- Charles, Thomas, 1755-1814, 2 canlyniadau
- Pob un
- Welsh Indians., 2 canlyniadau
- Sorbian languages., 2 canlyniadau
- Welsh language -- Glossaries, vocabularies, etc., 1 canlyniadau
- Landlord and tenant -- Wales -- Cardiganshire, 1 canlyniadau
- Welsh language -- Etymology., 1 canlyniadau
- Rhetoric, 1 canlyniadau
- Welsh poetry -- To 1100, 1 canlyniadau
- Botany., 1 canlyniadau
- Britons -- Language, 1 canlyniadau
- Wales -- Emigration and immigration -- 18th century, 1 canlyniadau
