Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- University College of Wales (Aberystwyth, Wales), 1 canlyniadau
- Foster, Idris, 1911-1984, 1 canlyniadau
- Charles, Prince of Wales, 1948-, 1 canlyniadau
- Thomas, Ben Bowen, 1899-1977, 1 canlyniadau
- Coleg Harlech, 1 canlyniadau
- Newton, Lily,, 1 canlyniadau
- Wilson, Harold, 1916-1995, 1 canlyniadau
- Elwyn-Jones, Frederick Elwyn-Jones, Baron, 1909-1989, 1 canlyniadau
- Cledwyn of Penrhos, Cledwyn Hughes, Baron, 1916-2001, 1 canlyniadau
- Daniel, Goronwy H. (Goronwy Hopcyn), 1914-2003, 1 canlyniadau