Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Maelgwn Gwynedd, ca. 490-549., 2 canlyniadau
- Dafydd ap Gwilym, active 14th century, 1 canlyniadau
- Jones, Owen, 1741-1814, 1 canlyniadau
- Pennant, Thomas, 1726-1798, 1 canlyniadau
- Talhaiarn, 1810-1869, 1 canlyniadau
- Saunders, David, 1769-1840, 1 canlyniadau
- Gwyneddigion Society, 1 canlyniadau
- Gruffydd ab Cynan, King of Gwynedd, 1055?-1137, 1 canlyniadau
- Llywelyn ap Gruffydd, -1282 -- Family, 1 canlyniadau
- Dafydd Nanmor, active 1450-1490, 1 canlyniadau
- Pob un
- Britons -- Civilization., 2 canlyniadau
- Wales -- Genealogy, 1 canlyniadau
- Glamorgan (Wales), 1 canlyniadau
- Glamorgan (Wales) -- Genealogy, 1 canlyniadau
- Tribes -- Wales, North, 1 canlyniadau
- England -- Kings and rulers -- History -- Anglo-Saxon period, 449-1066, 1 canlyniadau
- Bards and bardism -- Wales., 1 canlyniadau
- Unitarians -- Wales -- Merthyr Tydfil., 1 canlyniadau
- Welsh literature -- Wales, North., 1 canlyniadau
- Heraldry, 1 canlyniadau
