Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Aberdare, Henry Austin Bruce, Baron, 1815-1895, 2 canlyniadau
- Evans, D. Silvan (Daniel Silvan), 1818-1903., 2 canlyniadau
- Williams, Thomas Marchant, 1845-1914, 2 canlyniadau
- Harris, Howell, 1714-1773, 1 canlyniadau
- Morgan, Octavius, 1803-1888, 1 canlyniadau
- Llanover, Augusta Hall, 1802-1896, 1 canlyniadau
- Williams, Maria Jane, 1795-1873, 1 canlyniadau
- Williams, Thomas, 1778-1835, 1 canlyniadau
- Williams, William, 1788-1855, 1 canlyniadau
- Wynne, Charles Wynne Griffiith, 1780-1865., 1 canlyniadau
- Pob un
- Welsh language -- Etymology., 2 canlyniadau
- Welsh literature -- 19th century., 1 canlyniadau
- Welsh poetry -- Translations into English, 1 canlyniadau
- Welsh poetry -- To 1100, 1 canlyniadau
- Celtic philology., 1 canlyniadau
- Wareham (England) -- Antiquities., 1 canlyniadau
- Llanddewi Velfrey (Wales), 1 canlyniadau
- Llandow (Wales), 1 canlyniadau
- Welsh language -- Orthography and spelling., 1 canlyniadau
- Authors, Welsh -- Correspondence., 1 canlyniadau
