Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Griffith, John Wynne, 1763-1834, 4 canlyniadau
- Griffith, John, 1737-1791, 2 canlyniadau
- Griffith, George, 1790-1877, 2 canlyniadau
- Ieuan Glan Geirionydd, 1795-1855, 1 canlyniadau
- Davies, Robert, 1769-1835, 1 canlyniadau
- Evans, Samuel, 1793-1856, 1 canlyniadau
- Gwilym Cowlyd, 1828-1904, 1 canlyniadau
- Evans, David, Llanrwst, fl. 1838, 1 canlyniadau
- Llwyd, Angharad, 1 canlyniadau
- Owen, Aneurin, 1792-1851., 1 canlyniadau
- Pob un
- Administration of estates -- Wales, 1 canlyniadau
- Elections -- Wales, 1 canlyniadau
- Home economics -- Wales, 1 canlyniadau
- Sports -- Wales, 1 canlyniadau
- Travel, 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