Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Roland Mathias Papers,, 9 canlyniadau
- Papurau'r Academi Gymreig / The Welsh Academy Papers,, 6 canlyniadau
- Papurau Iorwerth C. Peate,, 3 canlyniadau
- O. M. Edwards Papers,, 2 canlyniadau
- Papurau'r Athro Griffith John Williams, 2 canlyniadau
- Papurau Ambrose Bebb, 2 canlyniadau
- Saunders Lewis Manuscripts, 2 canlyniadau
- Papurau Harri Gwynn,, 2 canlyniadau
- Gwasg Gee Archive, 2 canlyniadau
- Papurau Gwynfor Evans/Gwynfor Evans Papers,, 1 canlyniadau
- Pob un
- Jones, Bobi, 1929-2017, 4 canlyniadau
- Garlick, Raymond, 3 canlyniadau
- Williams, Kyffin, 1918-2006, 1 canlyniadau
- Jones, David, 1895-1974, 1 canlyniadau
- Thomas, Gwyn, 1936-, 1 canlyniadau
- Thomas, D. Lleufer (Daniel Lleufer), 1863-1940, 1 canlyniadau
- Roberts, Kate, 1891-1985, 1 canlyniadau
- Lewis, Saunders, 1893-1985, 1 canlyniadau
- Lloyd George, Megan, 1902-1966, 1 canlyniadau
- Griffiths, John Gwyn, 1 canlyniadau
- Pob un
- Williams, D. J. (David John), 1885-1970, 43 canlyniadau
- Lewis, Saunders, 1893-1985, 12 canlyniadau
- Roberts, Kate, 1891-1985, 9 canlyniadau
- Parry, Thomas, 1904-1985, 6 canlyniadau
- Williams, G. J. (Griffith John), 6 canlyniadau
- Davies, Aneirin Talfan, 6 canlyniadau
- Jones, Glyn, 1905-1995, 6 canlyniadau
- Williams, Ifor, Sir, 1881-1965, 6 canlyniadau
- Parry-Williams, T. H. (Thomas Herbert), Sir, 1887-1975, 5 canlyniadau
- Davies, E. Tegla (Edward Tegla), 1880-1967, 5 canlyniadau
- Pob un
- Welsh language, 2 canlyniadau
- World War, 1914-1918, 2 canlyniadau
- Welsh literature -- 20th century., 2 canlyniadau
- Wales -- History, 1 canlyniadau
- Home rule -- Wales, 1 canlyniadau
- Cemeteries -- Wales, 1 canlyniadau
- Political prisoners -- Wales., 1 canlyniadau
- Wales -- Politics and government, 1 canlyniadau
- Decentralization in government -- Wales, 1 canlyniadau
- Nationalism -- Wales, 1 canlyniadau
