Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Davies, J. Glyn (John Glyn), 1870-1953, 1 canlyniadau
- Rhys, John, Sir, 1840-1915, 1 canlyniadau
- Williams, W. Llewelyn (William Llewelyn), 1867-1922, 1 canlyniadau
- Thirlwall, Connop, 1797-1875, 1 canlyniadau
- Evans, H. Tobit (Henry Tobit), 1844-1908, 1 canlyniadau
- Daniel, David R. (David Robert), 1859-1931 -- Correspondence, 1 canlyniadau
- Welsh Joint Education Committee., 1 canlyniadau
- Welsh Arts Council., 1 canlyniadau
- Great Britain. Welsh Office., 1 canlyniadau
- Davies, John, 1804-1884, 1 canlyniadau
- Pob un
- Welsh language., 4 canlyniadau
- Education -- Wales., 2 canlyniadau
- Wales -- Politics and government -- 20th century, 1 canlyniadau
- World War, 1914-1918, 1 canlyniadau
- Slate industry -- Wales, North., 1 canlyniadau
- Welsh language -- Dialects., 1 canlyniadau
- Breton language, 1 canlyniadau
- Publishers and publishing -- Wales., 1 canlyniadau
- Cornish language., 1 canlyniadau
- Education, Primary -- Wales., 1 canlyniadau
