Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Roberts, John, 1749-1817, 5 canlyniadau
- Myrddin Fardd, 1836-1921, 3 canlyniadau
- Davies, Walter, 1761-1849, 2 canlyniadau
- Ieuan Lleyn, 1769-1832, 2 canlyniadau
- Wyn, Sion, 1786-1859, 2 canlyniadau
- Williams, Robert, 1766-1850, 2 canlyniadau
- Wyn, Dewi, 1784-1841, 2 canlyniadau
- Williams, P. B. (Peter Bailey), 1763-1836 -- Correspondence, 1 canlyniadau
- Tudur, Siôn, 1 canlyniadau
- Williams, P. B. (Peter Bailey), 1763-1836, 1 canlyniadau
- Pob un
- Wales, North -- Genealogy, 1 canlyniadau
- Welsh language -- Punctuation, 1 canlyniadau
- Plagiarism -- Wales, 1 canlyniadau
- Veterinary medicine -- Formulae, receipts, prescriptions, 1 canlyniadau
- Weaving -- Patterns, 1 canlyniadau
- Shipwrecks -- Wales -- Bardsey Island -- Poetry, 1 canlyniadau
- Shipwrecks -- Wales -- Poetry, 1 canlyniadau
- Ink, 1 canlyniadau
- Traditional veterinary medicine -- Formulae, receipts, prescriptions, 1 canlyniadau
- Pob un
- Welsh poetry -- 1400-1550, 5 canlyniadau
- Welsh poetry -- 18th century, 5 canlyniadau
- Welsh poetry -- 19th century, 4 canlyniadau
- Welsh poetry -- Early modern, 1550-1700, 3 canlyniadau
- Welsh poetry -- 1100-1400, 3 canlyniadau
- Carols, Welsh, 2 canlyniadau
- English poetry -- 18th century., 1 canlyniadau
- Welsh poetry -- To 1100, 1 canlyniadau
- English poetry -- 19th century, 1 canlyniadau
- Welsh poetry -- 19th century -- Translations into English, 1 canlyniadau
