Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Iolo Morganwg, 1747-1826, 1 canlyniadau
- Davis, David, 1778-1846, 1 canlyniadau
- Truman, Thomas, 1 canlyniadau
- Llewelyn, Griffith, of Baglan,, 1 canlyniadau
- Wilkins, Thomas, of St. Mary Church, 1 canlyniadau
- Bevan, Richard, of New Boswell Court, London, 1 canlyniadau
- Clark, George Thomas, 1809-1898 -- Correspondence, 1 canlyniadau
- Pob un
- Glamorgan (Wales) -- Geography., 2 canlyniadau
- Manors -- Wales -- Glamorgan, 1 canlyniadau
- Glamorgan (Wales) -- Genealogy, 1 canlyniadau
- Glamorgan (Wales) -- History, 1 canlyniadau
- Clergy -- Certification -- Wales, 1 canlyniadau
- Nobility -- Wales -- Genealogy, 1 canlyniadau
- Nobility -- Heraldry, 1 canlyniadau
- Natural history -- Wales -- Glamorgan, 1 canlyniadau
- Gwent (Wales) -- Church history., 1 canlyniadau
- Glamorgan (Wales) -- Church history, 1 canlyniadau