Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Cwrtmawr manuscripts, 6 canlyniadau
- William John Parry Manuscripts, 3 canlyniadau
- Hugh Ellis Manuscripts, 3 canlyniadau
- Thomas Stephens Manuscripts, 2 canlyniadau
- J. T. Evans Manuscripts, 1 canlyniadau
- Cynddelw manuscripts, 1 canlyniadau
- A. Stanley Davies Manuscripts, 1 canlyniadau
- Robinson manuscripts, 1 canlyniadau
- Thomas Jones (Llanfaethlu) Manuscripts., 1 canlyniadau
- Ceiriog manuscripts, 1 canlyniadau
- Pob un
- Pryse, Robert John, 1807-1889, 21 canlyniadau
- Eben Fardd, 1802-1863, 4 canlyniadau
- Evans, D. Silvan (Daniel Silvan), 1818-1903, 4 canlyniadau
- Hughes, John Ceiriog, 1832-1887, 4 canlyniadau
- Williams, John, 1811-1862, 4 canlyniadau
- Thomas, David, 1759-1822, 3 canlyniadau
- Williams, William, 1814-1869, 3 canlyniadau
- Williams, Morris, 1809-1874, 3 canlyniadau
- Gwalchmai, 1803-1897, 3 canlyniadau
- Rhydderch o Fôn, 1830-1868, 3 canlyniadau
- Pob un
- Welsh language -- Orthography and spelling., 2 canlyniadau
- Authors, Welsh -- Correspondence., 2 canlyniadau
- Montgomery (Wales), 1 canlyniadau
- Poetics., 1 canlyniadau
- Welsh literature., 1 canlyniadau
- Roads -- Wales -- Montgomeryshire., 1 canlyniadau
- Welsh literature -- 19th century., 1 canlyniadau
- Welsh language -- Dictionaries -- English, 1 canlyniadau
- Welsh language -- Grammar., 1 canlyniadau
- Caersws (Wales) -- Antiquities, 1 canlyniadau