Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Roberts, John, 1749-1817, 2 canlyniadau
- Wiliam Llŷn, 1534 or 5-1580, 2 canlyniadau
- Tudur Aled, approximately 1465-approximately 1525, 2 canlyniadau
- Iolo, Goch, active 1345-1397, 2 canlyniadau
- Tudur, Siôn, 1 canlyniadau
- Morris, Lewis, 1701-1765, 1 canlyniadau
- Owen, Mathew, 1631-1679, 1 canlyniadau
- Phylip, William, 1579-1669, 1 canlyniadau
- Prys, Thomas, 1564?-1634, 1 canlyniadau
- Edwards, Thomas, 1739-1810, 1 canlyniadau
- Pob un
- Wales -- Genealogy, 1 canlyniadau
- Merioneth (Wales), 1 canlyniadau
- Wales, North -- Genealogy, 1 canlyniadau
- Welsh poetry, 1 canlyniadau
- Traditional medicine -- Wales -- Myddfai, 1 canlyniadau
- Heraldry -- Wales, North, 1 canlyniadau
- Welsh language -- Dictionaries -- Early works to 1800., 1 canlyniadau
- Arfon (Wales), 1 canlyniadau
- Welsh language -- Dictionaries -- Early works to 1800, 1 canlyniadau
- Pob un
- Welsh poetry -- 1100-1400., 1 canlyniadau
- Welsh poetry -- 1400-1550., 1 canlyniadau
- Triads (Literature), 1 canlyniadau
- Welsh poetry -- 18th century., 1 canlyniadau
- Welsh poetry -- 19th century., 1 canlyniadau
- Welsh poetry -- Early modern, 1550-1700., 1 canlyniadau
- Encyclopedias and dictionaries -- Early works to 1600., 1 canlyniadau
- Devices (Heraldry) -- Wales, North, 1 canlyniadau
