Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Richards, Lewis, 1799-1860, 3 canlyniadau
- Richards, Mary, 1787-1877, 2 canlyniadau
- Wynnstay Estate (Wales), 1 canlyniadau
- Davies, Walter, 1761-1849, 1 canlyniadau
- Davies, Robert, 1769-1835, 1 canlyniadau
- Richards, Thomas, 1785-1855, 1 canlyniadau
- Evans, Daniel, Daniel Ddu o Geredigion, 1792-1846, 1 canlyniadau
- Roberts, Cadwaladr, d. 1708/9, 1 canlyniadau
- Ieuan ap Hywel Swrdwal, d. ca. 1485, 1 canlyniadau
- Gruffudd ab Ieuan ap Llywelyn Fychan, ca. 1485-1553, 1 canlyniadau