Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Clarke, Gillian, 1937-, 2 canlyniadau
- Garlick, Raymond, 2 canlyniadau
- Llewellyn, Alun, 1903-1993, 2 canlyniadau
- Bielski, Alison J., 1 canlyniadau
- Jones, Glyn, 1905-1995, 1 canlyniadau
- Stephens, Meic, 1 canlyniadau
- Jones, Sally Roberts, 1 canlyniadau
- Morgan, Robert, 1921-1994, 1 canlyniadau
- Norris, Leslie, 1921-2006, 1 canlyniadau
- Bidgood, Ruth, 1 canlyniadau
- Pob un
- Adams, Sam, 1934-, 21 canlyniadau
- Hooker, Jeremy, 1941-, 17 canlyniadau
- Garlick, Raymond, 16 canlyniadau
- Jones, Glyn, 1905-1995, 15 canlyniadau
- Bidgood, Ruth, 14 canlyniadau
- Polk, Dora., 14 canlyniadau
- Prys-Jones, A. G. (Arthur Glyn), 13 canlyniadau
- Norris, Leslie, 1921-2006, 12 canlyniadau
- Clarke, Gillian, 1937-, 10 canlyniadau
- Stephens, Meic, 10 canlyniadau