Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Morris, Lewis, 1701-1765, 2 canlyniadau
- Rhys, John David, 1534-1609, 2 canlyniadau
- Davies, John, 1567-1644, 1 canlyniadau
- Evans, Evan, 1731-1788, 1 canlyniadau
- Vaughan, Robert, 1592-1667, 1 canlyniadau
- Morris, Lewis, 1701-1765 -- Correspondence, 1 canlyniadau
- Vaughan, William, 1707-1775, 1 canlyniadau
- Hengwrt Estate (Llanelltyd, Wales) -- Library, 1 canlyniadau
- Williams, Moses, 1685-1742, 1 canlyniadau
- Dafydd Ddu, o Hiraddug, 1 canlyniadau
- Pob un
- Welsh poetry, 1 canlyniadau
- Traditional medicine -- Wales -- Myddfai, 1 canlyniadau
- Great Britain -- History -- Early works to 1800., 1 canlyniadau
- Welsh language -- Etymology -- Early works to 1800, 1 canlyniadau
- Clynnog Fawr (Wales) -- Charters, grants, privileges, 1 canlyniadau
- Harlech (Wales) -- History, Military -- To 1500, 1 canlyniadau