Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Davies, Walter, 1761-1849, 2 canlyniadau
- Thomas, David, 1759-1822, 2 canlyniadau
- Llwyd, Richard, 1752-1835, 2 canlyniadau
- Harris, Howell, 1714-1773, 1 canlyniadau
- Morgan, Octavius, 1803-1888, 1 canlyniadau
- Llanover, Augusta Hall, 1802-1896, 1 canlyniadau
- Aberdare, Henry Austin Bruce, Baron, 1815-1895, 1 canlyniadau
- Williams, Maria Jane, 1795-1873, 1 canlyniadau
- Williams, Thomas, 1778-1835, 1 canlyniadau
- Williams, William, 1788-1855, 1 canlyniadau
- Pob un
- Welsh language -- Orthography and spelling., 2 canlyniadau
- Welsh language -- Grammar, 1 canlyniadau
- Welsh literature -- 19th century., 1 canlyniadau
- Welsh language -- Etymology., 1 canlyniadau
- Welsh poetry, 1 canlyniadau
- Welsh -- United States, 1 canlyniadau
- United States -- Emigration and immigration., 1 canlyniadau
- Proverbs, Welsh., 1 canlyniadau
- Montgomeryshire (Wales) -- Emigration and immigration, 1 canlyniadau
- Authors, Welsh -- Correspondence., 1 canlyniadau
