Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Davies, John, 1567-1644, 1 canlyniadau
- Lhuyd, Edward, 1660-1709, 1 canlyniadau
- Williams, P. B. (Peter Bailey), 1763-1836, 1 canlyniadau
- Morris, Lewis, 1701-1765, 1 canlyniadau
- Jones, John, Gellilyfdy, ca. 1585-1657/8, 1 canlyniadau
- Caradog ab Iestyn, fl. 1130, 1 canlyniadau
- Hengwrt Estate (Llanelltyd, Wales) -- Library, 1 canlyniadau
- Taliesin, 1 canlyniadau
- Geoffrey, of Monmouth, Bishop of St. Asaph, 1100?-1154, 1 canlyniadau
- Glendower, Owen, approximately 1354-1416 -- Poetry, 1 canlyniadau
- Pob un
- Kings and rulers -- Chronology -- Early works to 1800, 3 canlyniadau
- Welsh language -- Glossaries, vocabularies, etc. -- Early works to 1800, 1 canlyniadau
- Names, Geographical -- Great Britain -- Early works to 1800, 1 canlyniadau
- Wales -- History -- Chronology -- Early works to 1800, 1 canlyniadau
- Welsh poetry, 1 canlyniadau
- Statutes -- Wales -- Rhuddlan, 1 canlyniadau
- Llantysilio (Wales) -- Antiquities, 1 canlyniadau
- Musical notation -- Early works to 1800, 1 canlyniadau
- Music -- History -- Early works to 1800, 1 canlyniadau
- Saxons -- England -- History -- Early works to 1800, 1 canlyniadau
