Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Thomas, David, 1759-1822, 3 canlyniadau
- Davies, Robert, 1769-1835, 3 canlyniadau
- Dafydd ap Gwilym, active 14th century, 2 canlyniadau
- Evans, Evan, 1731-1788, 2 canlyniadau
- Johnes, Thomas, 1748-1816, 1 canlyniadau
- Samwell, David, 1751-1798, 1 canlyniadau
- Llywelyn Sion, 1540-1615?, 1 canlyniadau
- Davies, John, 1567-1644, 1 canlyniadau
- Walters, John, 1759-1789, 1 canlyniadau
- Wynn family, of Gwydir, 1 canlyniadau
- Pob un
- Traditional medicine -- Formulae, receipts, prescriptions, 3 canlyniadau
- Medicine -- Formulae, receipts, prescriptions, 2 canlyniadau
- Law -- Wales., 1 canlyniadau
- Welsh Indians., 1 canlyniadau
- Welsh language -- Glossaries, vocabularies, etc., 1 canlyniadau
- Mythology, Welsh, 1 canlyniadau
- Horticulture., 1 canlyniadau
- Moel Eilio (Wales), 1 canlyniadau
- Snowdon (Wales), 1 canlyniadau
- Welsh poetry -- To 1100, 1 canlyniadau
- Pob un
- Welsh poetry -- Early modern, 1550-1700, 2 canlyniadau
- Welsh poetry -- 1400-1550, 2 canlyniadau
- Welsh poetry -- 1100-1400, 2 canlyniadau
- Welsh poetry -- 18th century, 2 canlyniadau
- Welsh poetry -- 19th century, 2 canlyniadau
- English poetry -- 18th century., 1 canlyniadau
- Welsh poetry -- 19th century., 1 canlyniadau
- Calendars, 1 canlyniadau
- Manuscripts, Latin (Medieval and modern) -- Translations into Welsh, 1 canlyniadau
- Marches -- Scores, 1 canlyniadau
