Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Sharp, William, 1749-1824, 4 canlyniadau
- Foley, Thomas P. (Thomas Philip), 1758-1835, 4 canlyniadau
- Bruce, Stanhope, 1730-1823, 3 canlyniadau
- Turner, George, fl. 1813, 2 canlyniadau
- Brothers, Richard, 1757-1824., 2 canlyniadau
- Carpenter, Elias, fl. 1803-1848, 2 canlyniadau
- Swedenborg, Emanuel, 1688-1772., 2 canlyniadau
- Mossop, John, 2 canlyniadau
- Jones, Owen, 1741-1814, 1 canlyniadau
- Llwyd, Richard, 1752-1835, 1 canlyniadau
- Pob un
- Wales -- Genealogy, 1 canlyniadau
- Mythology, Welsh, 1 canlyniadau
- Dolgellau (Wales), 1 canlyniadau
- Bards and bardism., 1 canlyniadau
- Manuscripts, Welsh, 1 canlyniadau
- Welsh language -- Orthography and spelling., 1 canlyniadau
- Great Britain -- History -- Invasions -- 18th century, 1 canlyniadau
- Welsh literature -- Societies, etc. -- Wales -- Ruthin, 1 canlyniadau
- Cadair Idris (Wales) -- Antiquities, 1 canlyniadau
- Segrwyd Hall (Denbigh, Wales), 1 canlyniadau