Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- MacMahon, John R, 1893-1989, Jesuit priest, 1 canlyniadau
- Kirwan, Michael, 1884-1942, Jesuit priest, 1 canlyniadau
- St Joseph’s Young Priests Society, 1895-, 1 canlyniadau
- Martin, Mother Máire, 1892-1975, founder of the Medical Missionaries of Mary, 1 canlyniadau
- Telford and Telford, organ builders, 1 canlyniadau