Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Jones, David, -1785, 6 canlyniadau
- Dafydd ap Gwilym, active 14th century, 2 canlyniadau
- Tudur, Siôn, 2 canlyniadau
- Edwards, Thomas, 1739-1810, 2 canlyniadau
- Ieuan Lleyn, 1769-1832, 2 canlyniadau
- Prys, Edmund, 1544-1623, 2 canlyniadau
- Johnes, Thomas, 1748-1816, 1 canlyniadau
- Samwell, David, 1751-1798, 1 canlyniadau
- Davies, John, 1567-1644, 1 canlyniadau
- Wynn family, of Gwydir, 1 canlyniadau
- Pob un
- Traditional medicine -- Formulae, receipts, prescriptions, 2 canlyniadau
- Medicine -- Formulae, receipts, prescriptions, 2 canlyniadau
- Welsh Indians., 1 canlyniadau
- Welsh language -- Glossaries, vocabularies, etc., 1 canlyniadau
- Mythology, Welsh, 1 canlyniadau
- Moel Eilio (Wales), 1 canlyniadau
- Herbs -- Early works to 1800, 1 canlyniadau
- Sheep -- Law and legislation, 1 canlyniadau
- Astrology, 1 canlyniadau
- Snowdon (Wales), 1 canlyniadau
- Pob un
- Welsh poetry -- 1400-1550, 6 canlyniadau
- Welsh poetry -- Early modern, 1550-1700, 5 canlyniadau
- Welsh poetry -- 1100-1400, 4 canlyniadau
- Welsh poetry -- 18th century, 4 canlyniadau
- Carols, Welsh, 2 canlyniadau
- Interludes, Welsh -- 18th century, 2 canlyniadau
- Welsh poetry -- 18th century., 1 canlyniadau
- Welsh poetry -- 19th century, 1 canlyniadau
- Carols, Welsh -- 18th century, 1 canlyniadau
- Hymns, Welsh, 1 canlyniadau
