Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Evans, D. Silvan (Daniel Silvan), 1818-1903, 6 canlyniadau
- Davies, Walter, 1761-1849, 2 canlyniadau
- Thomas, David, 1759-1822, 2 canlyniadau
- Ieuan Lleyn, 1769-1832, 2 canlyniadau
- Valle Crucis Abbey (Wales), 1 canlyniadau
- Ellis, David, 1736-1795, 1 canlyniadau
- Williams, P. B. (Peter Bailey), 1763-1836, 1 canlyniadau
- Williams, O. (Owen), 1790-1874, 1 canlyniadau
- Llywelyn Goch ap Meurig Hen, fl. 1350-1390 -- Translations into English, 1 canlyniadau
- Panton, Paul, 1727-1797, 1 canlyniadau
- Pob un
- Llyn Idwal (Wales), 1 canlyniadau
- Ogwen Falls (Wales), 1 canlyniadau
- Churches -- Wales -- Anglesey, 1 canlyniadau
- Alphabets, 1 canlyniadau
- Druids and druidism, 1 canlyniadau
- Welsh periodicals -- Wales, 1 canlyniadau
- Wales -- Geography, 1 canlyniadau
- Conwy Tubular Bridge (Conwy, Wales), 1 canlyniadau
- Rhaeadr Du (Maentwrog, Wales), 1 canlyniadau
- Moel-y-Gest (Wales), 1 canlyniadau
- Pob un
- Welsh poetry -- Early modern, 1550-1700, 6 canlyniadau
- Welsh poetry -- 1400-1550, 6 canlyniadau
- Welsh poetry -- 1100-1400, 5 canlyniadau
- Welsh poetry -- 18th century, 3 canlyniadau
- Welsh poetry -- 19th century, 1 canlyniadau
- Carols, Welsh, 1 canlyniadau
- Welsh poetry -- 1100-1400 -- Translations into English., 1 canlyniadau
- English poetry -- 18th century, 1 canlyniadau
- Inscriptions -- Wales -- Llanengan, 1 canlyniadau
- Inscriptions -- Wales -- Llaniestyn, 1 canlyniadau
