Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Thomas, John, 1839-1921, 3 canlyniadau
- Hwfa Môn, 1823-1905, 1 canlyniadau
- Owen, John, 1821-1883, 1 canlyniadau
- Stephen, E. (Edward), 1822-1885, 1 canlyniadau
- Lloyd, John Ambrose, 1815-1874, 1 canlyniadau
- Dyfed, 1850-1923, 1 canlyniadau
- Rees, J. Machreth (Jonathan Machreth), 1855-1911., 1 canlyniadau
- Jenkins, D. (David), 1848-1915, 1 canlyniadau
- Evans, D. Emlyn (David Emlyn), 1843-1913, 1 canlyniadau
- Morgan, David Jenkin, fl. c. 1824, 1 canlyniadau