Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Floyd Manuscripts, 5 canlyniadau
- Mrs Adamson (Nantmel) scrapbooks, 3 canlyniadau
- Labour Party Wales Archives, 2 canlyniadau
- Plas Power Manuscripts, 2 canlyniadau
- Eirene White papers, 1 canlyniadau
- Crosswood (Mont.) Manuscripts, 1 canlyniadau
- Robin Reeves Papers, 1 canlyniadau
- Henry Owen Manuscripts, 1 canlyniadau
- Harris Williams Manuscripts,, 1 canlyniadau
- Thomas Stephens Manuscripts, 1 canlyniadau
- Pob un
- King Edward VII Welsh National Memorial Association, 1 canlyniadau
- Association of District Councils, Council of Welsh Districts., 1 canlyniadau
- Welsh (Wesleyan) Methodist Connexion., 1 canlyniadau
- National Savings Movement., 1 canlyniadau
- Oldfield-Davies, Alun, 1905-1988, 1 canlyniadau
- CND Cymru (Organization), 1 canlyniadau
- Urdd Gobaith Cymru., 1 canlyniadau
- Association of District Councils. Council for the Principality., 1 canlyniadau
- Jevons, Herbert Stanley, 1875-, 1 canlyniadau
- Welsh Liberal Party., 1 canlyniadau
- Pob un
- Campaign for Nuclear Disarmament., 2 canlyniadau
- Lloyd George, David, 1863-1945., 1 canlyniadau
- Aberdare, Henry Austin Bruce, Baron, 1815-1895, 1 canlyniadau
- Jones, David, 1895-1974, 1 canlyniadau
- Theatr Gwynedd, 1 canlyniadau
- Church in Wales -- Establishment and disestablishment., 1 canlyniadau
- National Library of Wales., 1 canlyniadau
- Powell, Vavasor, 1617-1670, 1 canlyniadau
- Ollivant, Alfred, 1798-1882, 1 canlyniadau
- Edwards, Ifan ab Owen, 1895-1970, 1 canlyniadau
- Pob un
- Wales, 46 canlyniadau
- Public records -- Great Britain, 4 canlyniadau
- Theater -- Wales, 3 canlyniadau
- Cardiff (Wales), 2 canlyniadau
- Aberystwyth (Wales), 2 canlyniadau
- Art festivals -- Wales, 2 canlyniadau
- Education -- Wales., 2 canlyniadau
- Local government -- Wales., 2 canlyniadau
- Housing policy -- Wales., 2 canlyniadau
- Sanitation -- Government policy -- Wales., 2 canlyniadau
