Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Taliesin, 8 canlyniadau
- Morris, Lewis, 1701-1765, 2 canlyniadau
- Morris, Richard, 1703-1779, 2 canlyniadau
- Aneirin, 2 canlyniadau
- Patrick, Saint, 373?-463?, 2 canlyniadau
- Wiliems, Thomas, 1545 or 1546-1622?, 1 canlyniadau
- Davies, John, 1567-1644, 1 canlyniadau
- Cynwal, Wiliam, -1587 or 1588, 1 canlyniadau
- Jones, Owen, 1741-1814, 1 canlyniadau
- Jones, John, Gellilyfdy, ca. 1585-1657/8, 1 canlyniadau
- Pob un
- Welsh language -- Glossaries, vocabularies, etc. -- Early works to 1800, 1 canlyniadau
- Traditional medicine -- Formulae, receipts, prescriptions, 1 canlyniadau
- Welsh poetry -- To 1100, 1 canlyniadau
- Irish language -- Alphabet., 1 canlyniadau
- Wales -- Genealogy -- Early works to 1800., 1 canlyniadau
- Astrology -- Early works to 1800., 1 canlyniadau
- Welsh language -- Orthography and spelling -- Early works to 1800., 1 canlyniadau
- Saints -- Great Britain -- Biography -- Early works to 1800, 1 canlyniadau
- Dream interpretation -- Early works to 1800., 1 canlyniadau
- Palmistry -- Early works to 1850, 1 canlyniadau
- Pob un
- Manuscripts, Welsh -- Wales, 8 canlyniadau
- Welsh poetry -- To 1100, 5 canlyniadau
- Triads (Literature), 4 canlyniadau
- Welsh poetry -- 1400-1550, 3 canlyniadau
- Welsh poetry -- 1100-1400, 3 canlyniadau
- Welsh poetry -- 1100-1400., 1 canlyniadau
- Welsh poetry -- 1400-1550., 1 canlyniadau
- Welsh poetry -- Early modern, 1550-1700, 1 canlyniadau
- Calendars, 1 canlyniadau
- Proverbs, Welsh, 1 canlyniadau