Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Great Britain. Parliament -- Elections, 1974, 2 canlyniadau
- Labour Party (Great Britain), 1 canlyniadau
- Labour Party Wales, 1 canlyniadau
- Great Britain. Parliament -- Elections, 1979, 1 canlyniadau
- Great Britain. Parliament -- Elections, 1966, 1 canlyniadau
- Great Britain. Parliament -- Elections, 1970, 1 canlyniadau
- Foot, Michael, 1913-2010, 1 canlyniadau
- Thomas, Jeffrey, 1933-1989 -- Archives, 1 canlyniadau
- Thomas, Margaret,, 1 canlyniadau
- Williams, Llywelyn, 1911-1965, 1 canlyniadau
- Pob un
- Political parties -- Wales, 1 canlyniadau
- Decentralization in government -- Wales, 1 canlyniadau
- Employment -- Wales, South, 1 canlyniadau
- Scrapbooks -- Wales -- Abertillery., 1 canlyniadau
- Elections -- Wales -- Barry., 1 canlyniadau
- Elections -- Wales -- Abertillery., 1 canlyniadau
- Campaign literature -- Wales -- Barry, 1 canlyniadau
- Campaign literature -- Wales -- Abertillery, 1 canlyniadau
- Scrapbooks -- Wales -- Barry., 1 canlyniadau