Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Elis, o'r Nant, 1841-1912, 6 canlyniadau
- Myrddin Fardd, 1836-1921, 3 canlyniadau
- Alafon, 1847-1916, 2 canlyniadau
- Jones, Aneurin, 1822-1904, 2 canlyniadau
- Peter, John, 1833-1877, 2 canlyniadau
- Morien, 1836?-1921, 2 canlyniadau
- Elfyn, 1858-1919, 1 canlyniadau
- Iorwerth Glan Aled, 1819-1867, 1 canlyniadau
- Eben Fardd, 1802-1863, 1 canlyniadau
- Williams, O. (Owen), 1790-1874, 1 canlyniadau
- Pob un
- Welsh language, 1 canlyniadau
- Mythology, Welsh, 1 canlyniadau
- Clynnog Fawr (Wales), 1 canlyniadau
- Great Britain -- History, 1 canlyniadau
- Wales -- History, 1 canlyniadau
- Welsh language -- Etymology, 1 canlyniadau
- Welsh newspapers -- 19th century, 1 canlyniadau
- Welsh newspapers -- United States -- 19th century, 1 canlyniadau
- Breton language, 1 canlyniadau
- Celts -- Wales, 1 canlyniadau