Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Johnes, Thomas, 1748-1816, 1 canlyniadau
- Dafydd ap Gwilym, active 14th century, 1 canlyniadau
- Evans, D. Silvan (Daniel Silvan), 1818-1903, 1 canlyniadau
- Iolo Morganwg, 1747-1826, 1 canlyniadau
- Pughe, W. Owen (William Owen), 1759-1835, 1 canlyniadau
- Richards, David, 1783-1826, 1 canlyniadau
- Davies, John, b. 1652, 1 canlyniadau
- Davies, James, Iaco ab Dewi, 1648-1722, 1 canlyniadau
- Coxe, William, 1747-1828, 1 canlyniadau
- Wynne, Ellis, 1671-1734, 1 canlyniadau
- Pob un
- Welsh language -- Syntax, 3 canlyniadau
- Welsh language -- Grammar, 1 canlyniadau
- Welsh language -- Glossaries, vocabularies, etc., 1 canlyniadau
- Mythology, Welsh, 1 canlyniadau
- Welsh language -- Dialects -- Gwent, 1 canlyniadau
- Almanacs, Welsh -- 19th century, 1 canlyniadau
- Welsh language -- Idioms, 1 canlyniadau
- Welsh language -- Orthography and spelling, 1 canlyniadau
