Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Webb, Harri, 1920- -- Correspondence, 2 canlyniadau
- Williams, Kyffin, 1918-2006, 1 canlyniadau
- Thomas, R. S. (Ronald Stuart), 1913-2000, 1 canlyniadau
- Lewis, Saunders, 1893-1985, 1 canlyniadau
- Jones, Glyn, 1905-1995, 1 canlyniadau
- Roberts, Eigra Lewis, 1 canlyniadau
- Mathias, Roland, 1 canlyniadau
- Jones, Gwyn, 1907-1999, 1 canlyniadau
- Norris, Leslie, 1921-2006, 1 canlyniadau
- Tripp, John, 1927-1986, 1 canlyniadau
- Pob un
- Merthyr Tydfil (Wales), 1 canlyniadau
- Welsh literature -- 20th century, 1 canlyniadau
- Poets -- Wales -- Archives., 1 canlyniadau
- Poetry, Modern -- 20th century, 1 canlyniadau
- Nationalists -- Wales, 1 canlyniadau
- Republicanism -- Wales., 1 canlyniadau
- Librarians -- Wales., 1 canlyniadau
- Mountain Ash (Wales), 1 canlyniadau