Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Gareth Vaughan Jones Papers, 9 canlyniadau
- Lord Davies of Llandinam Papers,, 2 canlyniadau
- Lord Goronwy-Roberts Papers, 2 canlyniadau
- Berta Ruck archive, 2 canlyniadau
- David Lloyd Papers, 2 canlyniadau
- T. I. Ellis and Mari Ellis Papers, 1 canlyniadau
- Papurau Gwynfor Evans/Gwynfor Evans Papers,, 1 canlyniadau
- Eirene White papers, 1 canlyniadau
- John Morris Papers,, 1 canlyniadau
- Lloyd George Manuscripts, 1 canlyniadau
- Pob un
- Ballinger, John, 1860-1933., 1 canlyniadau
- Hughes, Richard, 1900-1976, 1 canlyniadau
- Jones, Thomas, 1870-1955, 1 canlyniadau
- Ellis, Mari, 1913-2015, 1 canlyniadau
- Sir Andrew Crombie Ramsay and members of the Ramsay family., 1 canlyniadau
- Evans, Phoebe Joyce, b. 1890., 1 canlyniadau
- David Samuel., 1 canlyniadau
- Williams, Harri, (of Rhoshirwaun), 1 canlyniadau
- Armytage, Lewis, 1853-1928, 1 canlyniadau
- Edwards, Mary Garbett, 1893-1986, 1 canlyniadau
- Pob un
- Hitler, Adolf, 1889-1945., 2 canlyniadau
- Church in Wales -- Establishment and disestablishment, 1 canlyniadau
- Humphreys-Owen, Arthur Charles, 1 canlyniadau
- Albion (Ship), 1 canlyniadau
- Lloyd George, David, 1863-1945, 1 canlyniadau
- Eisteddfod Genedlaethol Cymru., 1 canlyniadau
- Caledfryn, 1801-1869, 1 canlyniadau
- Ambrose, W. (William), 1813-1873, 1 canlyniadau
- Gwalchmai, 1803-1897, 1 canlyniadau
- Owen, Ellis, 1789-1868, 1 canlyniadau
- Pob un
- United States -- Description and travel, 33 canlyniadau
- Germany -- Description and travel, 4 canlyniadau
- Canada -- Description and travel., 4 canlyniadau
- Canada -- Description and travel, 4 canlyniadau
- Japan -- Description and travel., 3 canlyniadau
- China -- Description and travel., 2 canlyniadau
- Irish question., 2 canlyniadau
- Russia -- Description and travel., 2 canlyniadau
- France -- Description and travel, 2 canlyniadau
- USSR -- Description and travel., 2 canlyniadau