Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Powell, Annie, 4 canlyniadau
- Hitchon, Bob, 2 canlyniadau
- Jones, Eddie, 2 canlyniadau
- Great Britain. Parliament -- Elections, 1966, 1 canlyniadau
- Nicholas, T. E. (Thomas Evan), 1 canlyniadau
- Francis, Dai, 1911-1981, 1 canlyniadau
- Wilson, Alistair, 1913-1981, 1 canlyniadau
- Francis, Hywel, 1 canlyniadau
- Great Britain. Parliament -- Elections, 1955, 1 canlyniadau
- Great Britain. Parliament -- Elections, 1959, 1 canlyniadau
- Pob un
- Elections -- Wales -- Rhondda (parliamentary constituency), 2 canlyniadau
- Elections -- Wales -- Neath (parliamentary constituency), 2 canlyniadau
- Elections -- Wales -- Aberavon (parliamentary constituency), 2 canlyniadau
- Elections -- Wales -- Llanelli (parliamentary constituency), 2 canlyniadau
- Elections -- Wales -- Pontypool (parliamentary constituency), 2 canlyniadau
- Aberdare (Wales), 1 canlyniadau
- Rhondda (Wales), 1 canlyniadau
- Elections -- Wales -- Neath, 1 canlyniadau
- Elections -- Wales -- Rhondda, 1 canlyniadau
- Elections -- Wales -- Swansea East (parliamentary constituency), 1 canlyniadau