Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Thomas, David, 1759-1822, 3 canlyniadau
- Edwards, Thomas, 1739-1810, 3 canlyniadau
- Davies, Walter, 1761-1849, 2 canlyniadau
- Jones, Owen, 1741-1814, 2 canlyniadau
- Panton, Paul, 1727-1797, 2 canlyniadau
- Llwyd, Richard, 1752-1835, 2 canlyniadau
- Evans, Evan, 1731-1788, 2 canlyniadau
- Pennant, Thomas, 1726-1798, 2 canlyniadau
- Jones, John Richard, 1765-1822, 2 canlyniadau
- Pughe, W. Owen (William Owen), 1759-1835, 2 canlyniadau
- Pob un
- Welsh language -- Orthography and spelling., 3 canlyniadau
- Poetics., 2 canlyniadau
- Glamorgan (Wales) -- Surveys, 1 canlyniadau
- Welsh Indians., 1 canlyniadau
- Mythology, Welsh, 1 canlyniadau
- Welsh literature -- 19th century., 1 canlyniadau
- Druids and druidism, 1 canlyniadau
- Landlord and tenant -- Wales -- Cardiganshire, 1 canlyniadau
- Welsh language -- Etymology., 1 canlyniadau
- Welsh poetry, 1 canlyniadau
- Pob un
- Welsh poetry -- 19th century, 1 canlyniadau
- Proverbs, Welsh, 1 canlyniadau
- Songs, Welsh -- 19th century, 1 canlyniadau
- Inscriptions -- Wales -- Glamorgan, 1 canlyniadau
- Inscriptions -- Wales -- Flemingston, 1 canlyniadau
- Proverbs, Welsh -- Wales -- Glamorgan, 1 canlyniadau
- Inscriptions -- Wales -- Newbridge (Glamorgan), 1 canlyniadau
- Church registers and records -- Wales -- Llanmaes, 1 canlyniadau
- Inscriptions -- Wales -- Llanharan, 1 canlyniadau
- Ballads -- 19th century, 1 canlyniadau
