Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- John Barnie Papers, 16 canlyniadau
- Roland Mathias Papers,, 10 canlyniadau
- Gillian Clarke Papers,, 6 canlyniadau
- New Welsh Review Archive,, 5 canlyniadau
- Glyn Jones Papers,, 2 canlyniadau
- Sam Adams Papers, 2 canlyniadau
- Papurau'r Academi Gymreig / The Welsh Academy Papers,, 1 canlyniadau
- Papurau Gwynfor Evans/Gwynfor Evans Papers,, 1 canlyniadau
- Teliesyn Archive,, 1 canlyniadau
- Papurau J. Gwyn Griffiths,, 1 canlyniadau
- Pob un
- Norris, Leslie, 1921-2006, 2 canlyniadau
- Howard-Jones, Ray, 1 canlyniadau
- Clarke, Gillian, 1937-, 1 canlyniadau
- Morgan, Prys, 1 canlyniadau
- Jones, Sally Roberts, 1 canlyniadau
- Conran, Anthony, 1 canlyniadau
- Prys-Jones, A. G. (Arthur Glyn), 1 canlyniadau
- Jones, R. Brinley, 1 canlyniadau
- Bidgood, Ruth, 1 canlyniadau
- Archard, Cary, 1 canlyniadau
- Pob un
- Jenkins, Nigel, 1949-2014, 47 canlyniadau
- Minhinnick, Robert, 1952-, 17 canlyniadau
- Garlick, Raymond, 15 canlyniadau
- Stephens, Meic, 13 canlyniadau
- Bidgood, Ruth, 12 canlyniadau
- Prys-Jones, A. G. (Arthur Glyn), 11 canlyniadau
- Hooker, Jeremy, 1941-, 11 canlyniadau
- Jones, Glyn, 1905-1995, 10 canlyniadau
- Jones, Sally Roberts, 10 canlyniadau
- Poole, Richard, 1945-, 9 canlyniadau