Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Williams, D. J. (David John), 1885-1970, 2 canlyniadau
- Lewis, Margaret -- Correspondence, 2 canlyniadau
- Lewis, Margaret, 2 canlyniadau
- Parry, Robert Williams, 1 canlyniadau
- Jones, T. Gwynn (Thomas Gwynn), 1871-1949, 1 canlyniadau
- Jones, E. D. (Evan David), 1 canlyniadau
- Price, J. Arthur (John Arthur), 1861-1942, 1 canlyniadau
- Roberts, Kate, 1891-1985, 1 canlyniadau
- Rhys, Prosser, 1 canlyniadau
- Lewis, Saunders, 1893-1985, 1 canlyniadau
- Pob un
- Welsh literature -- 20th century., 6 canlyniadau
- Welsh language, 1 canlyniadau
- Welsh poetry -- 20th century, 1 canlyniadau
- Wales -- Politics and government -- 20th century, 1 canlyniadau
- Wales -- History, 1 canlyniadau
- Wales -- Antiquities, 1 canlyniadau
- Welsh language -- Dialects -- Wales -- Caernarvonshire, 1 canlyniadau
- Home rule -- Wales, 1 canlyniadau
- Cemeteries -- Wales, 1 canlyniadau
- Decentralization in government -- Wales, 1 canlyniadau
