Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Edwards, Thomas, 1739-1810, 8 canlyniadau
- Jones, David, -1785, 3 canlyniadau
- Thomas, David, 1759-1822, 2 canlyniadau
- Gwyneddigion Society, 2 canlyniadau
- Roberts, Ellis, -1789, 1 canlyniadau
- Eben Fardd, 1802-1863, 1 canlyniadau
- Jones, Richard, 1785-1848, 1 canlyniadau
- Williams, O. (Owen), 1790-1874, 1 canlyniadau
- Williams, Griffith, 1769-1838, 1 canlyniadau
- Morys, Huw, 1622-1709, 1 canlyniadau
- Pob un
- Internal revenue law -- Accounting, 1 canlyniadau
- Taxation of articles of consumption -- Accounting, 1 canlyniadau
- Botany -- Wales -- Bodorgan, 1 canlyniadau
- Trefeilir (Bodorgan) (Llangadwaladr, Wales : Farm), 1 canlyniadau
- Herbs -- Early works to 1800, 1 canlyniadau
- Sheep -- Law and legislation, 1 canlyniadau
- Pob un
- Welsh poetry -- 18th century, 8 canlyniadau
- Welsh poetry -- Early modern, 1550-1700, 4 canlyniadau
- Welsh poetry -- 1400-1550, 3 canlyniadau
- Welsh poetry -- 19th century, 3 canlyniadau
- Welsh poetry -- 1100-1400, 2 canlyniadau
- Carols, Welsh, 2 canlyniadau
- English poetry -- 18th century, 1 canlyniadau
- Interludes, Welsh -- 18th century, 1 canlyniadau
- Sermons, 1 canlyniadau
- Formulas, recipes, etc., 1 canlyniadau
