Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Edwards, Owen M. (Owen Morgan), 1858-1920 -- Correspondence, 2 canlyniadau
- Myrddin Fardd, 1836-1921 -- Correspondence, 1 canlyniadau
- Edwards, Thomas Charles, 1837-1900, 1 canlyniadau
- Edwards, Roger, 1811-1886, 1 canlyniadau
- Edwards, Ellis, 1844-1915, 1 canlyniadau
- Evans, J. Gwenogvryn (John Gwenogvryn), 1852-1930, 1 canlyniadau
- Jones, Owen, 1833-1899, 1 canlyniadau
- Edwards, Owen M. (Owen Morgan), 1858-1920, 1 canlyniadau
- Jones, Owen, 1833-1899 -- Correspondence, 1 canlyniadau
- Edwards, Roger, 1811-1886 -- Correspondence, 1 canlyniadau