Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Gwilym Cowlyd, 1828-1904, 4 canlyniadau
- Ieuan Glan Geirionydd, 1795-1855, 2 canlyniadau
- Morris, Lewis, 1701-1765, 1 canlyniadau
- Davies, Robert, 1769-1835, 1 canlyniadau
- Iolo Morganwg, 1747-1826, 1 canlyniadau
- Roberts, Samuel, 1800-1885, 1 canlyniadau
- Evans, Samuel, 1793-1856, 1 canlyniadau
- Evans, David, Llanrwst, fl. 1838, 1 canlyniadau
- Llwyd, Angharad, 1 canlyniadau
- Owen, Aneurin, 1792-1851., 1 canlyniadau
- Pob un
- Llanberis (Wales), 1 canlyniadau
- Law, Medieval -- Wales., 1 canlyniadau
- Celtic languages -- Glossaries, vocabularies, etc. -- Anglo-Saxon, 1 canlyniadau
- Celtic languages -- Glossaries, vocabularies, etc. -- Latin, 1 canlyniadau
- English language -- Old English, ca. 450-1100 -- Glossaries, vocabularies, etc. -- Celtic languages, 1 canlyniadau
- English language -- Old English, ca. 450-1100 -- Glossaries, vocabularies, etc. -- Latin, 1 canlyniadau
- Latin language -- Glossaries, vocabularies, etc. -- Celtic languages, 1 canlyniadau
- Latin language -- Glossaries, vocabularies, etc. -- English language -- Old English, ca. 450-1100, 1 canlyniadau
- Railroads -- Wales -- Conwy -- Poetry, 1 canlyniadau
- Elections -- Wales -- Conwy -- 1888, 1 canlyniadau