Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Roberts, Thomas, 1766-1841, 5 canlyniadau
- Thomas, David, 1759-1822, 4 canlyniadau
- Roberts, John, 1749-1817, 3 canlyniadau
- Davies, Robert, 1769-1835, 3 canlyniadau
- Gwyneddigion Society, 3 canlyniadau
- Williams, P. B. (Peter Bailey), 1763-1836, 2 canlyniadau
- Eben Fardd, 1802-1863 -- Correspondence, 2 canlyniadau
- Eben Fardd, 1802-1863, 2 canlyniadau
- Jones, Richard, 1785-1848, 2 canlyniadau
- Jones, Owen, 1741-1814, 2 canlyniadau
- Pob un
- Welsh Indians., 1 canlyniadau
- Mythology, Welsh, 1 canlyniadau
- Welsh poetry -- Translations into English, 1 canlyniadau
- Corn laws (Great Britain), 1 canlyniadau
- Baptists -- Wales -- 19th century, 1 canlyniadau
- Mormons -- Wales -- 19th century., 1 canlyniadau
- Plymouth Brethren, 1 canlyniadau
- Great Britain -- Militia -- Trials, litigation, etc., 1 canlyniadau
- Welsh language -- Etymology., 1 canlyniadau
- Welsh poetry -- To 1100, 1 canlyniadau
- Pob un
- Welsh poetry -- 18th century, 5 canlyniadau
- Welsh poetry -- 19th century, 5 canlyniadau
- English poetry -- 19th century, 2 canlyniadau
- Welsh poetry -- Early modern, 1550-1700, 1 canlyniadau
- Welsh poetry -- 1100-1400, 1 canlyniadau
- Songs, English -- 19th century, 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
