Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Cwrtmawr manuscripts, 3 canlyniadau
- O. M. Edwards Papers,, 2 canlyniadau
- A. Stanley Davies Manuscripts, 2 canlyniadau
- George Eyre Evans manuscripts, 1 canlyniadau
- Egerton Phillimore Papers, 1 canlyniadau
- Sir John Rhŷs papers, 1 canlyniadau
- J. H. Davies, Cwrt Mawr, papers, 1 canlyniadau
- The Honourable Society of Cymmrodorion Records,, 1 canlyniadau
- Lloyd George Manuscripts, 1 canlyniadau
- Frondirion Manuscripts,, 1 canlyniadau
- Pob un
- Jones, Thomas, 1871-1938, 1 canlyniadau
- Anwyl, J. Bodfan (John Bodfan), 1875-1949, 1 canlyniadau
- Edwards, Elin, Lady, 1868-1919, 1 canlyniadau
- Bradley, A. G. (Arthur Granville), 1850-1943, 1 canlyniadau
- Allen, J. Romilly (John Romilly), 1847-1907., 1 canlyniadau
- Alafon, 1847-1916., 1 canlyniadau
- Free Church Commission and others., 1 canlyniadau
- Anwyl family, of Chester and Pontypridd, 1 canlyniadau
- Pob un
- Anwyl, E. (Edward), 1866-1914, 25 canlyniadau
- Edwards, Owen M. (Owen Morgan), 1858-1920, 4 canlyniadau
- Rhys, John, Sir, 1840-1915, 3 canlyniadau
- Davies, J. H. (John Humphreys), 1871-1926, 2 canlyniadau
- Jones, T. Gwynn (Thomas Gwynn), 1871-1949, 2 canlyniadau
- Myrddin Fardd, 1836-1921, 2 canlyniadau
- Edwards, Thomas Charles, 1837-1900, 2 canlyniadau
- Edwards, Ellis, 1844-1915, 2 canlyniadau
- Thomas, D. Lleufer (Daniel Lleufer), 1863-1940, 2 canlyniadau
- Ellis, Thomas Edward, 1859-1899, 2 canlyniadau
- Pob un
- Montgomery (Wales), 1 canlyniadau
- Wales -- Politics and government -- 19th century, 1 canlyniadau
- Wales -- Politics and government -- 20th century, 1 canlyniadau
- Great Britain -- Politics and government -- 20th century, 1 canlyniadau
- Aberystwyth (Wales), 1 canlyniadau
- Elections -- Wales -- Glamorgan., 1 canlyniadau
- Great Britain -- Politics and government -- 19th century., 1 canlyniadau
- Roads -- Wales -- Montgomeryshire., 1 canlyniadau
- Caersws (Wales) -- Antiquities, 1 canlyniadau
- Caernarvonshire (Wales) -- Genealogy, 1 canlyniadau
