Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Griffith, John, 1695-1758, 2 canlyniadau
- Voelas Estate (Wales), 1 canlyniadau
- Cwyber Estate (Flintshire, Wales), 1 canlyniadau
- Griffith, John, 1737-1791, 1 canlyniadau
- Griffith, John Wynne, 1763-1834, 1 canlyniadau
- Griffith, John, 1695-1758 -- Correspondence., 1 canlyniadau
- Middleton, Conyers, 1683-1750, 1 canlyniadau