Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Henry Owen Manuscripts, 5 canlyniadau
- Thomas and David Pennant manuscripts, 2 canlyniadau
- Alcwyn C. Evans Manuscripts, 2 canlyniadau
- Egerton Allen Manuscripts, 2 canlyniadau
- Llanstephan Manuscripts, 1 canlyniadau
- Brogyntyn manuscripts, 1 canlyniadau
- The Honourable Society of Cymmrodorion Records,, 1 canlyniadau
- R. D. Roberts manuscripts, 1 canlyniadau
- Charles Watkin Williams-Wynn papers, 1 canlyniadau
- Dr B. G. Charles Research Papers, 1 canlyniadau
- Pob un
- Alcwyn C. Evans., 2 canlyniadau
- Lewis, E. A. (Edward Arthur), 1880-1942, 1 canlyniadau
- Evans, J. Gwenogvryn (John Gwenogvryn), 1852-1930, 1 canlyniadau
- Jones, Francis, 1908-1993, 1 canlyniadau
- George Owen, Henllys, Reverend Samuel Williams and others., 1 canlyniadau
- Browne, John, 1 canlyniadau
- Pob un
- Owen, George, 1552-1613, 21 canlyniadau
- Gruffudd Llwyd ap Dafydd ab Einion Lygliw, ca. 1380- ca. 1420, 3 canlyniadau
- Wiliam Llŷn, 1534 or 5-1580, 2 canlyniadau
- Dwnn, Lewys, approximately 1550-approximately 1616, 2 canlyniadau
- Lewis Glyn Cothi, active 1440-1490, 2 canlyniadau
- St. Mary (Church : Mold, Wales), 1 canlyniadau
- Lhuyd, Edward, 1660-1709., 1 canlyniadau
- Dafydd ap Gwilym, active 14th century, 1 canlyniadau
- Cynwal, Wiliam, -1587 or 1588, 1 canlyniadau
- Harlech Castle (Harlech, Wales), 1 canlyniadau
- Pob un
- Carmarthenshire (Wales) -- Genealogy., 3 canlyniadau
- Pembrokeshire (Wales), 2 canlyniadau
- Brecon (Wales), 2 canlyniadau
- Wales, North -- Genealogy, 2 canlyniadau
- Pembrokeshire (Wales) -- Genealogy, 2 canlyniadau
- Scotland -- Description and travel, 1 canlyniadau
- Sheriffs -- Wales -- Flintshire, 1 canlyniadau
- Tribes -- Wales, 1 canlyniadau
- Welsh Indians, 1 canlyniadau
- Wales -- History, 1 canlyniadau
- Pob un
- Welsh poetry -- 1400-1550, 2 canlyniadau
- Welsh poetry -- 1400-1550 -- Translations into English., 2 canlyniadau
- Charters -- Wales -- Laugharne -- Translations into English, 2 canlyniadau
- Welsh poetry -- Early modern, 1550-1700, 1 canlyniadau
- Welsh poetry -- 18th century., 1 canlyniadau
- English poetry., 1 canlyniadau
- Welsh poetry -- To 1100, 1 canlyniadau
- Welsh poetry -- 1100-1400, 1 canlyniadau
- Welsh poetry -- 19th century, 1 canlyniadau
- Welsh poetry, 1 canlyniadau