Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Fitzhamon, Robert, ca. 1050-1107 Notes on (19 cent.), NLW MS 3734D, 1 canlyniadau
- Despencer family, Lords of Glamorgan, Earls of Gloucester Notes on (19 cent.), NLW MS 3734D, 1 canlyniadau
- de Clare family, Lords of Glamorgan, Earls of Gloucester Notes on (19 cent.), NLW MS 3734D, 1 canlyniadau
- Pob un
- Margam (Wales), 2 canlyniadau
- Bishops -- Wales -- Llandaff., 1 canlyniadau
- Glamorgan (Wales) Notes on (19 cent.), NLW MS 3734D -- Kings and rulers, 1 canlyniadau
- Llandaff (Wales) Annals, notes on (19 cent.), NLW MS 3734D, 1 canlyniadau
- Abbots -- Wales -- Margam, 1 canlyniadau
- Margam (Wales) -- Charters, grants, privileges, 1 canlyniadau
- Llandaff (Wales) Extracted material relating to (19 cent.), NLW MS 3742E, 1 canlyniadau
