Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Cherbury Estate (England and Wales) -- Records and correspondence., 2 canlyniadau
- Church of England -- Establishment and disestablishment -- Wales., 1 canlyniadau
- Humphreys-Owen, Arthur Charles, 1 canlyniadau
- Cambrian Archaeological Association, 1 canlyniadau
- Liberal Party (Great Britain), 1 canlyniadau
- National Library of Wales., 1 canlyniadau
- St. Idloes (Church : Llanidloes, Wales), 1 canlyniadau
- Montgomery Castle (Powys, Wales), 1 canlyniadau
- Catholic Church -- Great Britain, 1 canlyniadau
- University College of Wales (Aberystwyth, Wales)., 1 canlyniadau
- Pob un
- Montgomeryshire (Wales)., 6 canlyniadau
- Politicians -- Wales -- Archives., 1 canlyniadau
- Politicians -- Wales -- Correspondence., 1 canlyniadau
- Politicians -- Wales -- Diaries., 1 canlyniadau
- Politicians -- Great Britain -- Archives., 1 canlyniadau
- Political parties -- Great Britain., 1 canlyniadau
- Merioneth (Wales), 1 canlyniadau
- Great Britain -- Politics and government -- 19th century., 1 canlyniadau
- Great Britain -- Politics and government -- 20th century., 1 canlyniadau
- Slate industry -- Wales, North., 1 canlyniadau
