Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Heaney, Seamus, 1939-, 6 canlyniadau
- Thomas, R. S. (Ronald Stuart), 1913-2000, 2 canlyniadau
- Humphreys, Emyr, 2 canlyniadau
- Merchant, W. Moelwyn (William Moelwyn), 1913-, 1 canlyniadau
- Humfrey, Belinda., 1 canlyniadau
- Davies, Rhys, 1901-1978, 1 canlyniadau
- Hughes, Richard, 1900-1976, 1 canlyniadau
- Jones, Gwyn, 1907-1999, 1 canlyniadau
- Richards, Alun, 1929-, 1 canlyniadau
- Thomas, Gwyn, 1913-1981, 1 canlyniadau
- Pob un
- Netherlands -- Description and travel., 1 canlyniadau
- Law -- Political aspects -- Great Britain., 1 canlyniadau
- Wales -- Emigration and immigration -- Social aspects., 1 canlyniadau
- Malta -- Description and travel., 1 canlyniadau
- Tenerife (Canary Islands) -- Description and travel., 1 canlyniadau