Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Evans, Gwynfor, 1 canlyniadau
- Davies, Nan., 1 canlyniadau
- Jones, R. Tudur (Robert Tudur)., 1 canlyniadau
- Micklem, Nathaniel, 1888-, 1 canlyniadau
- Linnenberg, Clem C. (Clem Charles), 1912-, 1 canlyniadau
- Nuttall, Geoffrey F. (Geoffrey Fillingham), 1911-2007., 1 canlyniadau
- Hölderlin, Friedrich, 1770-1843, 1 canlyniadau
- Hölderlin, Friedrich, 1770-1843 -- Translations into Welsh., 1 canlyniadau
- Griffiths, John Gwyn -- Correspondence., 1 canlyniadau
- Griffiths, John Gwyn -- Archives., 1 canlyniadau