Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Blackwell, John, 1797-1840, 6 canlyniadau
- Davies, Walter, 1761-1849, 4 canlyniadau
- Davies, Robert, 1769-1835, 3 canlyniadau
- Jenkins, John, 1770-1829, 3 canlyniadau
- Davies, Walter, 1761-1849 -- Correspondence, 3 canlyniadau
- Jenkins, John, 1770-1829 -- Correspondence., 2 canlyniadau
- Ieuan Glan Geirionydd, 1795-1855, 2 canlyniadau
- Jones, W. E. (William Ellis), 1795-1848, 2 canlyniadau
- Evans, Daniel, Daniel Ddu o Geredigion, 1792-1846, 2 canlyniadau
- Clough, Roger Butler, 1759-1833, 2 canlyniadau
