Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Davies, James, Iaco ab Dewi, 1648-1722, 6 canlyniadau
- Iolo Morganwg, 1747-1826, 2 canlyniadau
- Williams, Moses, 1685-1742, 2 canlyniadau
- Richards, David, 1783-1826, 2 canlyniadau
- Williams, Samuel, ca. 1660-ca. 1722, 2 canlyniadau
- Lhuyd, Edward, 1660-1709, 1 canlyniadau
- Richard, Edward, 1714-1777., 1 canlyniadau
- Morys, Huw, 1 canlyniadau
- Morris, Richard, 1703-1779, 1 canlyniadau
- Hughes, Jonathan, 1721-1805, 1 canlyniadau
- Pob un
- Welsh language -- Grammar, 1 canlyniadau
- Mythology, Welsh, 1 canlyniadau
- Welsh language -- Syntax, 1 canlyniadau
- Welsh language -- Dialects -- Gwent, 1 canlyniadau
- Traditional medicine -- Wales -- Myddfai, 1 canlyniadau
- Saints -- Wales -- Genealogy -- Early works to 1800, 1 canlyniadau
- Gentry -- Wales -- Carmarthenshire, 1 canlyniadau
- Gentry -- Wales -- Pembrokeshire, 1 canlyniadau
- Gentry -- Wales -- Cardiganshire, 1 canlyniadau
- Pob un
- Welsh poetry -- Early modern, 1550-1700, 5 canlyniadau
- Welsh poetry -- 1100-1400, 4 canlyniadau
- Welsh poetry -- 1400-1550, 3 canlyniadau
- Welsh poetry -- 18th century, 3 canlyniadau
- Manuscripts, Welsh -- Wales, 3 canlyniadau
- Triads (Literature), 2 canlyniadau
- Welsh poetry -- To 1100, 2 canlyniadau
- Welsh poetry -- 19th century, 1 canlyniadau
