Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Cadwaladr, Sion, fl. 1760, 9 canlyniadau
- Roberts, Ellis, -1789, 4 canlyniadau
- Owen, Mathew, 1631-1679, 4 canlyniadau
- Morris, Lewis, 1701-1765, 3 canlyniadau
- Edwards, Thomas, 1739-1810, 3 canlyniadau
- Jones, Hugh, 1700?-1782, 3 canlyniadau
- Hughes, Jonathan, 1721-1805, 3 canlyniadau
- Cadwaladr, Ellis, fl. 1707-1740, 3 canlyniadau
- Tudur, Siôn, 2 canlyniadau
- Jones, David, -1785, 2 canlyniadau
- Pob un
- Traditional medicine -- Formulae, receipts, prescriptions, 1 canlyniadau
- Medicine -- Formulae, receipts, prescriptions, 1 canlyniadau
- Veterinary medicine -- Formulae, receipts, prescriptions, 1 canlyniadau
- Traditional veterinary medicine -- Formulae, receipts, prescriptions, 1 canlyniadau
- Interludes, Welsh -- 18th century, 1 canlyniadau
- Interludes, Welsh -- Early modern, 1550-1700, 1 canlyniadau
- Interludes, Welsh -- 19th century, 1 canlyniadau
- Welsh poetry -- Bibliography, 1 canlyniadau
- Welsh literature -- Bibliography, 1 canlyniadau
- Pob un
- Welsh poetry -- 18th century, 5 canlyniadau
- Welsh poetry -- Early modern, 1550-1700, 3 canlyniadau
- Welsh poetry -- 18th century., 2 canlyniadau
- Welsh poetry -- 1400-1550, 2 canlyniadau
- Welsh poetry -- 19th century, 2 canlyniadau
- Carols, Welsh -- 18th century, 2 canlyniadau
- Interludes, Welsh -- 18th century, 2 canlyniadau
- Welsh poetry -- Early modern, 1550-1700., 2 canlyniadau
- Welsh poetry -- 1100-1400, 1 canlyniadau
- Carols, Welsh, 1 canlyniadau
