Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Ussher, James, 1581-1656., 3 canlyniadau
- Vaughan, Robert, 1592-1667, 2 canlyniadau
- Gildas, 516?-570?, 2 canlyniadau
- Nennius, fl. 796, 2 canlyniadau
- Llannerch Estate (St Asaph, Wales) -- Library, 2 canlyniadau
- Camden, William, 1551-1623, 1 canlyniadau
- Guto'r Glyn, active 1430-1468, 1 canlyniadau
- Humphreys, Humphrey, 1648-1712, 1 canlyniadau
- Jones, William, 1726-1795, 1 canlyniadau
- Llewelyn ap Iorwerth, d. 1240, 1 canlyniadau
- Pob un
- Saints -- Wales -- Genealogy -- Early works to 1800, 1 canlyniadau
- Poets, Welsh -- Early works to 1800, 1 canlyniadau
- Wales -- Kings and rulers -- Genealogy -- Early works to 1800, 1 canlyniadau
- Welsh poetry -- Early works to 1800, 1 canlyniadau
- Rhos Fynach (Wales) -- Charters, grants, privileges, 1 canlyniadau
