Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Vaughan Williams, Ralph, 1872-1958, 3 canlyniadau
- Jones, David, 1895-1974, 1 canlyniadau
- Lloyd George, David, 1863-1945, 1 canlyniadau
- Jones, Daniel, 1912-1993, 1 canlyniadau
- Edwards, Owen M. (Owen Morgan), 1858-1920, 1 canlyniadau
- Lewis, Saunders, 1893-1985, 1 canlyniadau
- Lloyd George, Megan, 1902-1966, 1 canlyniadau
- Hughes, Richard, 1900-1976, 1 canlyniadau
- Thomas, Edward, 1878-1917, 1 canlyniadau
- Vaughan Williams, Ursula., 1 canlyniadau