Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- University of Wales Archive, 1 canlyniadau
- Monmouthshire and South Wales Coal Owners Association Records,, 1 canlyniadau
- Welsh Political Ephemera Collection,, 1 canlyniadau
- Bert Pearce (Welsh Communist Party) Papers, 1 canlyniadau
- Floyd Manuscripts, 1 canlyniadau
- Mostyn Manuscripts, 1 canlyniadau
- Institute of Welsh Affairs Records,, 1 canlyniadau
- Erastus Jones Papers, 1 canlyniadau
- Jeffrey Thomas Papers, 1 canlyniadau
- J. T. Jones Manuscripts, 1 canlyniadau
- Pob un
- Ellis, Thomas, of Tredegar, b. 1781 Memoranda by, NLW MSS 5155-5160A, 6 canlyniadau
- Dalziel, W. Gascoyne., 1 canlyniadau
- Vaughan, Richard, 1904-1983, 1 canlyniadau
- Jones, James Ifano., 1 canlyniadau
- Nicholson, Fanny, 1 canlyniadau
- Cronin, J. M., 1 canlyniadau
- South Wales Sheepdog Trials Association., 1 canlyniadau
- Pob un
- Industrial revolution Memoranda, etc., relating to (1806-1849), NLW MSS 5155-5160A -- Wales, South, 6 canlyniadau
- Patternmakers Memoranda by Thomas Ellis (b. 1781), NLW MSS 5155-5160A -- Wales -- Tredegar, 6 canlyniadau
- Employment -- Wales, South, 2 canlyniadau
- Wales, South -- Description and travel, 1 canlyniadau
- Labor unions -- Wales, South, 1 canlyniadau
- Wales, South, 1 canlyniadau
- Coal miners -- Wales, South, 1 canlyniadau
- Adult education -- Wales, South, 1 canlyniadau
- General strikes -- Wales, South -- History., 1 canlyniadau
- Local elections -- Wales, South, 1 canlyniadau
