Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Wales -- Genealogy -- Early works to 1800., 4 canlyniadau
- Wales -- Kings and rulers -- Chronology -- Early works to 1800, 1 canlyniadau
- Great Britain -- Kings and rulers -- Chronology -- Early works to 1800, 1 canlyniadau
- Great Britain -- Kings and rulers -- Genealogy -- Early works to 1800., 1 canlyniadau
- Wales -- Kings and rulers -- Genealogy -- Early works to 1800, 1 canlyniadau
