Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Owen, Goronwy, 1723-1769?, 2 canlyniadau
- Davies, Walter, 1761-1849, 1 canlyniadau
- Williams, St. George Armstrong, 1804?-1886, 1 canlyniadau
- Owen, Goronwy, 1723-1769? -- Correspondence, 1 canlyniadau
- Morris, Lewis, 1701-1765 -- Correspondence, 1 canlyniadau
- Morris, William, 1705-1763 -- Correspondence, 1 canlyniadau
- Gruffydd, Owen, approximately 1643-1730, 1 canlyniadau
- Richards, Mary, 1787-1877, 1 canlyniadau
- British and Foreign Bible Society. Montgomeryshire Auxilliary, 1 canlyniadau
- Pob un
- Welsh language -- Grammar -- Early works to 1800, 2 canlyniadau
- Gogynfeirdd (Welsh poets), 1 canlyniadau
- Authors, Welsh -- Early works to 1800, 1 canlyniadau
- Welsh language -- Glossaries, vocabularies, etc. -- English, 1 canlyniadau
- Welsh language -- Inflection, 1 canlyniadau
- Complaints (Civil procedure) -- Great Britain, 1 canlyniadau