Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Archif Plaid Cymru,, 6950 canlyniadau
- Papurau J. W. Jones, 5739 canlyniadau
- Archif Sgriptiau BBC Scripts Archive, 4846 canlyniadau
- Papurau Thomas Gwynn Jones, 3337 canlyniadau
- Papurau Kate Roberts, 2413 canlyniadau
- Papurau Carneddog, 2204 canlyniadau
- Papurau T. H. Parry-Williams ac Amy Parry-Williams,, 2018 canlyniadau
- Papurau Alwyn D. Rees,, 1982 canlyniadau
- Eisteddfod Genedlaethol Cymru - cyfansoddiadau a beirniadaethau, 1729 canlyniadau
- Papurau Bob Owen, Croesor,, 1503 canlyniadau
- Pob un
- Welsh Baseball Association, 32 canlyniadau
- Samuel Roberts., 16 canlyniadau
- Owain Llewelyn Owain., 11 canlyniadau
- Great Britain. Court of Great Sessions., 8 canlyniadau
- John Roberts., 7 canlyniadau
- Jones, T. Gwynn (Thomas Gwynn), 1871-1949, 6 canlyniadau
- Lloyd George, David, 1863-1945, 5 canlyniadau
- Diversions - The Dance Company of Wales, 4 canlyniadau
- Roberts, Kate, 1891-1985, 4 canlyniadau
- Lewis, Saunders, 1893-1985, 4 canlyniadau
- Pob un
- Clarke, Gillian, 1937-, 7 canlyniadau
- Price, Angharad, 6 canlyniadau
- Grossman, Elizabeth, 1957-, 5 canlyniadau
- Jones, T. Gwynn (Thomas Gwynn), 1871-1949, 4 canlyniadau
- Williams, Rowan, 1950-, 4 canlyniadau
- Cocker, Mark, 1959-, 4 canlyniadau
- Lloyd George, David, 1863-1945, 3 canlyniadau
- Barnie, John, 1941-, 3 canlyniadau
- Evans, Gwynfor, 3 canlyniadau
- Jones, Thomas, 1756-1820., 3 canlyniadau
- Pob un
- Wales, 6 canlyniadau
- Conwy (Wales), 2 canlyniadau
- Japan, 2 canlyniadau
- Blaenau Gwent (Wales) -- Politics and government, 2 canlyniadau
- Clwyd West (Wales) -- Politics and government, 2 canlyniadau
- Newport West (Wales) -- Politics and government, 2 canlyniadau
- Ogmore (Wales) -- Politics and government, 2 canlyniadau
- Preseli Pembrokeshire (Wales) -- Politics and government, 2 canlyniadau
- Swansea East (Wales) -- Politics and government, 2 canlyniadau
- Swansea West (Wales) -- Politics and government, 2 canlyniadau
- Pob un
- Welsh language, 5 canlyniadau
- Decentralization in government -- Great Britain -- Wales., 3 canlyniadau
- Clippings (Books, newspapers, etc.), 3 canlyniadau
- Welsh drama -- 20th century., 3 canlyniadau
- Welsh poetry -- 19th century, 3 canlyniadau
- London (England) -- Postcards, 3 canlyniadau
- Election districts -- Wales, 3 canlyniadau
- Coalition governments, 3 canlyniadau
- Wales, North -- Description and travel, 2 canlyniadau
- Wales -- Description and travel, 2 canlyniadau
- Pob un
- Sermons -- Wales., 21 canlyniadau
- Welsh poetry -- 19th century., 10 canlyniadau
- Welsh poetry -- 20th century., 10 canlyniadau
- Postcards gmgpc -- 1900-1910, 6 canlyniadau
- Welsh poetry., 4 canlyniadau
- Accounts, 3 canlyniadau
- Clippings (Books, newspapers, etc.), 3 canlyniadau
- Postcards gmgpc -- 1920-1930, 3 canlyniadau
- Welsh prose literature -- 19th century., 2 canlyniadau
- Recipes., 2 canlyniadau
