Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Powys, John Cowper, 1872-1963, 8 canlyniadau
- Playter, Phyllis, 3 canlyniadau
- Thomas, R. S. (Ronald Stuart), 1913-2000, 2 canlyniadau
- Chamberlain, Brenda, 2 canlyniadau
- Sachs, Andrew., 2 canlyniadau
- Wirz, Jacques, 1926-, 2 canlyniadau
- Phillips, Siân, 1934-, 1 canlyniadau
- Davies, Aneirin Talfan, 1 canlyniadau
- Stephens, Meic, 1 canlyniadau
- Morgan, Dyfnallt, 1917-1994, 1 canlyniadau
- Pob un
- Home rule -- Wales., 1 canlyniadau
- Rome (Italy) -- Description and travel, 1 canlyniadau
- Yorkshire (England) -- Description and travel, 1 canlyniadau
- Tenerife (Canary Islands) -- Description and travel., 1 canlyniadau
- Saint Louis (Mo.) -- Description and travel., 1 canlyniadau
- Iowa -- Description and travel., 1 canlyniadau