Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Balzac, Honoré de, 1799-1850., 2 canlyniadau
- BBC Radio Cymru, 2 canlyniadau
- Bernanos, Georges 1888-1948., 1 canlyniadau
- Eisteddfod Genedlaethol Cymru (1967 : Bala, Wales), 1 canlyniadau
- Catherine, Saint, of Siena, 1347-1380 -- Drama, 1 canlyniadau
- Bohr, Niels, 1885-1962 -- Drama., 1 canlyniadau
- Martin, IV, Pope, d. 1285 -- Drama, 1 canlyniadau
- BBC Radio 4., 1 canlyniadau
- Pob un
- Welsh drama -- 20th century., 9 canlyniadau
- Television plays, Welsh -- 20th century., 2 canlyniadau
- Radio plays, Welsh -- 20th century, 2 canlyniadau
- Radio plays, Welsh -- 20th century., 1 canlyniadau
- Orvieto (Italy) -- Drama, 1 canlyniadau
- Television plays, Welsh -- 20th century, 1 canlyniadau
