Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Chamberlain, Brenda, 8 canlyniadau
- Thomas, R. S. (Ronald Stuart), 1913-2000, 3 canlyniadau
- Dale-Jones, Don, 3 canlyniadau
- Evans, Gwynfor, 3 canlyniadau
- Wirz, Jacques, 1926-, 3 canlyniadau
- Petts, John, 1914-1991, 2 canlyniadau
- Jones, Glyn, 1905-1995., 2 canlyniadau
- Conran, Anthony, 2 canlyniadau
- Powys, John Cowper, 1872-1963, 2 canlyniadau
- Isaac, Norah., 2 canlyniadau
- Pob un
- Home rule -- Wales., 1 canlyniadau
- Greece -- Description and travel., 1 canlyniadau
- Venice (Italy) -- Description and travel., 1 canlyniadau
- Cadair Idris (Wales) -- Description and travel, 1 canlyniadau
- Switzerland -- Description and travel., 1 canlyniadau
- Netherlands -- Description and travel., 1 canlyniadau
- Seven Wonders of the World., 1 canlyniadau
- Mediterranean Region -- Description and travel., 1 canlyniadau
- Istanbul (Turkey) -- Description and travel., 1 canlyniadau
- Troy (Extinct city) -- Description and travel., 1 canlyniadau