Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Morris, Lewis, 1701-1765, 2 canlyniadau
- Eben Fardd, 1802-1863, 2 canlyniadau
- Stephens, Thomas, 1821-1875, 2 canlyniadau
- Harris, Howell, 1714-1773, 1 canlyniadau
- Morgan, Octavius, 1803-1888, 1 canlyniadau
- Llanover, Augusta Hall, 1802-1896, 1 canlyniadau
- Lhuyd, Edward, 1660-1709., 1 canlyniadau
- Aberdare, Henry Austin Bruce, Baron, 1815-1895, 1 canlyniadau
- Williams, Maria Jane, 1795-1873, 1 canlyniadau
- Williams, Thomas, 1778-1835, 1 canlyniadau
- Pob un
- Welsh language -- Orthography and spelling., 3 canlyniadau
- Poetics., 1 canlyniadau
- Mythology, Welsh, 1 canlyniadau
- Agriculture -- Ireland, 1 canlyniadau
- Horticulture., 1 canlyniadau
- Welsh literature -- 19th century., 1 canlyniadau
- Druids and druidism, 1 canlyniadau
- Welsh poetry -- Early modern, 1550-1700, 1 canlyniadau
- Welsh language -- Glossaries, vocabularies, etc. -- English, 1 canlyniadau
- Welsh language -- Etymology., 1 canlyniadau
- Pob un
- Welsh poetry -- 19th century, 2 canlyniadau
- Triads (Literature), 1 canlyniadau
- Welsh poetry -- 19th century., 1 canlyniadau
- Welsh poetry -- 1400-1550, 1 canlyniadau
- Welsh poetry -- 1100-1400, 1 canlyniadau
- Alphabets, 1 canlyniadau
- Welsh poetry -- 18th century, 1 canlyniadau
- Songs, Welsh -- 19th century, 1 canlyniadau
- Ballads -- 19th century, 1 canlyniadau
