Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Archif Plaid Cymru,, 6950 canlyniadau
- Papurau J. W. Jones, 5739 canlyniadau
- Papurau Thomas Gwynn Jones,, 3337 canlyniadau
- Papurau Kate Roberts, 2413 canlyniadau
- Papurau Carneddog, 2204 canlyniadau
- Papurau T. H. Parry-Williams ac Amy Parry-Williams,, 2018 canlyniadau
- Papurau Alwyn D. Rees,, 1982 canlyniadau
- Eisteddfod Genedlaethol Cymru - cyfansoddiadau a beirniadaethau, 1736 canlyniadau
- Papurau Bob Owen, Croesor,, 1503 canlyniadau
- Papurau D. G. Lloyd Hughes,, 1130 canlyniadau
- Pob un
- Llyfrgell Genedlaethol Cymru = The National Library of Wales, 46513 canlyniadau
- Llyfrgell Genedlaethol Cymru = The National Library of Wales, 1 canlyniadau
- Llyfrgell Genedlaethol Cymru = The National Library of Wales, 1 canlyniadau
- Llyfrgell Genedlaethol Cymru = The National Library of Wales, 1 canlyniadau
- Llyfrgell Genedlaethol Cymru = The National Library of Wales, 1 canlyniadau
- Llyfrgell Genedlaethol Cymru = The National Library of Wales, 1 canlyniadau
- Llyfrgell Genedlaethol Cymru = The National Library of Wales, 1 canlyniadau
- Llyfrgell Genedlaethol Cymru = The National Library of Wales, 1 canlyniadau
- Llyfrgell Genedlaethol Cymru = The National Library of Wales, 1 canlyniadau
- Pob un
- Welsh Baseball Association, 32 canlyniadau
- Samuel Roberts., 16 canlyniadau
- Owain Llewelyn Owain., 10 canlyniadau
- Great Britain. Court of Great Sessions., 7 canlyniadau
- John Roberts., 5 canlyniadau
- Daniel Owen., 4 canlyniadau
- Jones, William W., d. 1903., 2 canlyniadau
- Thomas Jones., 2 canlyniadau
- Thomas, Evan Isaac, 1823-1908, 1 canlyniadau
- Rhun ap Iorwerth, 1972-, 1 canlyniadau
- Pob un
- Welsh Baseball Association, 32 canlyniadau
- Samuel Roberts., 16 canlyniadau
- Owain Llewelyn Owain., 8 canlyniadau
- Price, Angharad, 7 canlyniadau
- Great Britain. Court of Great Sessions., 7 canlyniadau
- Jones, Thomas, 1756-1820., 6 canlyniadau
- Grossman, Elizabeth, 1957-, 5 canlyniadau
- Williams, Rowan, 1950-, 4 canlyniadau
- John Roberts., 3 canlyniadau
- Clarke, Gillian, 1937-, 3 canlyniadau
- Pob un
- Wales, 4 canlyniadau
- Germany -- Politics & government -- 20th century, 2 canlyniadau
- Japan, 2 canlyniadau
- Llandysul (Ceredigion, Wales), 1 canlyniadau
- Gregynog Manor (Wales), 1 canlyniadau
- Llanddowror, 1 canlyniadau
- Blaenau Gwent (Wales) -- Politics and government, 1 canlyniadau
- Tanygrisiau., 1 canlyniadau
- Llanuwchllyn., 1 canlyniadau
- Talsarnau, 1 canlyniadau
- Pob un
- London (England) -- Postcards, 3 canlyniadau
- Talley (Wales) -- History., 2 canlyniadau
- Church architecture -- Conservation and restoration -- Wales -- Morriston, 2 canlyniadau
- Church correspondence -- Wales -- Morriston., 2 canlyniadau
- Bath (England) -- Postcards, 2 canlyniadau
- Margate (England) -- Postcards, 2 canlyniadau
- Swanage (England) -- Postcards, 2 canlyniadau
- Glastonbury (England) -- Postcards, 2 canlyniadau
- Venice (Italy) -- Postcards., 2 canlyniadau
- Capri (Italy) -- Postcards., 2 canlyniadau
- Pob un
- Sermons -- Wales., 21 canlyniadau
- Welsh poetry -- 20th century., 9 canlyniadau
- Welsh poetry -- 19th century., 8 canlyniadau
- Postcards gmgpc -- 1900-1910, 6 canlyniadau
- Postcards gmgpc -- 1930-1940, 2 canlyniadau
- Postcards gmgpc -- 1920-1930, 2 canlyniadau
- Postcards -- 1910-1920., 2 canlyniadau
- Sermons -- Wales -- Denbighshire., 2 canlyniadau
- Carols, Welsh., 2 canlyniadau
- Welsh poetry., 2 canlyniadau
