Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Rendel, Stuart Rendel, Baron, 1834-1913, 2 canlyniadau
- Glansevern Estate (Wales) -- Archives., 1 canlyniadau
- Humphreys-Owen, S.P.F., Dr, 1 canlyniadau
- Humphreys-Owen, Arthur Charles, 1 canlyniadau
- Owen, William, 1732?-1778, 1 canlyniadau
- Owen family, of Glansevern -- Archives., 1 canlyniadau
- Humphreys-Owen family, of Glansevern -- Archives., 1 canlyniadau
- Owen family, of Glansevern, 1 canlyniadau
- Johnes family, of Garthmyl, 1 canlyniadau
- George, William, 1865-1967 -- Archives, 1 canlyniadau
- Pob un
- Wales -- Politics and government -- 19th century, 4 canlyniadau
- Wales -- Politics and government -- 20th century, 4 canlyniadau
- Politicians -- Wales -- Archives., 2 canlyniadau
- Great Britain -- Politics and government -- 20th century, 2 canlyniadau
- Administration of estates -- Wales -- Montgomeryshire, 1 canlyniadau
- Campobello Island (N.B.), 1 canlyniadau
- Montgomeryshire (Wales : parliamentary constituency) -- Politics and government -- 19th century, 1 canlyniadau
- Montgomeryshire (Wales : parliamentary constituency) -- Politics and government -- 20th century, 1 canlyniadau
- Politicians -- Wales -- Correspondence., 1 canlyniadau
- Politicians -- Wales -- Diaries., 1 canlyniadau
