Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Plaid Cymru., 8 canlyniadau
- Humphreys, Emyr -- Archives, 1 canlyniadau
- Cymdeithas yr Iaith Gymraeg, 1 canlyniadau
- European Economic Community., 1 canlyniadau
- European Union, 1 canlyniadau
- Plaid Cymru. National Left -- Records and Correspondence, 1 canlyniadau
- European Union -- Great Britain, 1 canlyniadau
- Pob un
- Wales, 1 canlyniadau
- Europe, 1 canlyniadau
- Monmouthshire., 1 canlyniadau
- Monmouthshire (Wales), 1 canlyniadau
- Gwent (Wales), 1 canlyniadau
- Carmarthen East and Dinefwr (Wales) -- Politics and government, 1 canlyniadau
- Ceredigion (Wales) -- Politics and government, 1 canlyniadau
- Wales -- Politics and government, 1 canlyniadau
- Wales -- Politics and government -- 20th century, 1 canlyniadau
- Ceredigion and Pembroke North (Wales) -- Politics and government, 1 canlyniadau
- Pob un
- Monmouthshire (Wales), 1 canlyniadau
- Wales -- Politics and government -- 20th century, 1 canlyniadau
- Legislators -- Wales, 1 canlyniadau
- English fiction -- Welsh authors -- 20th century, 1 canlyniadau
- English literature -- Welsh authors, 1 canlyniadau
- Political parties -- Wales, 1 canlyniadau
- Pressure groups -- Wales, 1 canlyniadau
- Decentralization in government -- Wales, 1 canlyniadau
- Nationalism -- Wales, 1 canlyniadau
- Gwent (Wales), 1 canlyniadau