Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Papurau'r Academi Gymreig / The Welsh Academy Papers,, 4 canlyniadau
- Roland Mathias Papers,, 3 canlyniadau
- Arts Council of Wales Records,, 1 canlyniadau
- Emyr Humphreys Papers, 1 canlyniadau
- University of Wales Archive, 1 canlyniadau
- Papurau Gwynfor Evans/Gwynfor Evans Papers,, 1 canlyniadau
- Glyn Jones Papers,, 1 canlyniadau
- Dr Llewelyn Wyn Griffith Papers, 1 canlyniadau
- Ray Howard-Jones Papers, 1 canlyniadau
- Pob un
- Jones, David, 1895-1974, 14 canlyniadau
- Bielski, Alison J., 2 canlyniadau
- Humphreys, Emyr, 2 canlyniadau
- Garlick, Raymond, 2 canlyniadau
- Jones, Jack, 1884-1970, 2 canlyniadau
- Prys-Jones, A. G. (Arthur Glyn), 2 canlyniadau
- Jones, Gwyn, 1907-1999, 2 canlyniadau
- Jones, Dedwydd, 2 canlyniadau
- Gwynne-Jones, Allan, 1892-1982, 1 canlyniadau
- Hepworth, Barbara, Dame, 1903-1975, 1 canlyniadau