Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Jones, Owen, 1806-1889, 5 canlyniadau
- Myrddin Fardd, 1836-1921, 2 canlyniadau
- Cynwal, Wiliam, -1587 or 1588, 1 canlyniadau
- Williams, P. B. (Peter Bailey), 1763-1836, 1 canlyniadau
- Morris, Lewis, 1701-1765, 1 canlyniadau
- Eben Fardd, 1802-1863 -- Correspondence, 1 canlyniadau
- Eben Fardd, 1802-1863, 1 canlyniadau
- Jones, Richard, 1785-1848, 1 canlyniadau
- Thomas, David, 1759-1822, 1 canlyniadau
- Williams, O. (Owen), 1790-1874, 1 canlyniadau
- Pob un
- Traditional medicine -- Formulae, receipts, prescriptions, 1 canlyniadau
- Medicine -- Formulae, receipts, prescriptions, 1 canlyniadau
- Timber -- Wales -- Accounting, 1 canlyniadau
- Temperance -- Poetry, 1 canlyniadau
- Caerwys (Wales) -- Charters, grants, privileges, 1 canlyniadau
- Pentrefoelas (Wales) -- Genealogy, 1 canlyniadau
- Pob un
- Welsh poetry -- 18th century, 2 canlyniadau
- Welsh poetry -- 19th century, 2 canlyniadau
- Welsh poetry -- Early modern, 1550-1700, 1 canlyniadau
- Welsh poetry -- To 1100, 1 canlyniadau
- Welsh poetry -- 1400-1550, 1 canlyniadau
- Welsh poetry -- 1100-1400, 1 canlyniadau
- Carols, Welsh -- 19th century, 1 canlyniadau
- Elegiac poetry, Welsh -- 19th century, 1 canlyniadau
- Elegiac poetry, Welsh -- 18th century, 1 canlyniadau
- English poetry -- 19th century -- Translations into Welsh, 1 canlyniadau
