Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Prichard, Rhys, 1579-1644, 2 canlyniadau
- Taliesin, 2 canlyniadau
- Llywelyn ap Hywel ap Ieuan ap Gronw, fl. ca. 1480?, 2 canlyniadau
- Dafydd ap Gwilym, active 14th century, 1 canlyniadau
- Llywelyn Sion, 1540-1615?, 1 canlyniadau
- Tudur, Siôn, 1 canlyniadau
- Eisteddfod Caerwys (1567 : Caerwys, Wales), 1 canlyniadau
- Wiliam Llŷn, 1534 or 5-1580, 1 canlyniadau
- Gwyneddigion Society, 1 canlyniadau
- Lewys Morgannwg, active approximately 1523-1555, 1 canlyniadau
- Pob un
- Traditional medicine -- Formulae, receipts, prescriptions, 2 canlyniadau
- Medicine -- Formulae, receipts, prescriptions, 2 canlyniadau
- Poetics., 1 canlyniadau
- Welsh language -- Glossaries, vocabularies, etc. -- English, 1 canlyniadau
- Welsh language -- Dialects., 1 canlyniadau
- Welsh poetry -- To 1100, 1 canlyniadau
- Law, Ancient, 1 canlyniadau
- Glamorgan (Wales) -- Commerce, 1 canlyniadau
- Welsh language -- Dialects -- Wales, North, 1 canlyniadau
- Welsh poetry -- Wales, North, 1 canlyniadau
- Pob un
- Welsh poetry -- Early modern, 1550-1700, 2 canlyniadau
- Welsh poetry -- To 1100, 2 canlyniadau
- Welsh poetry -- 1400-1550, 2 canlyniadau
- Welsh poetry -- 1100-1400, 2 canlyniadau
- Triads (Literature), 1 canlyniadau
- Welsh poetry -- 18th century, 1 canlyniadau
- Welsh poetry -- 19th century, 1 canlyniadau
- Names, Geographical -- Wales, North, 1 canlyniadau
- Names, Geographical -- Wales -- Anglesey., 1 canlyniadau
