Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- O'Donnell, Edward E, Jesuit priest, 16 canlyniadau
- Browne, Francis M, 1880-1960, Jesuit priest, photographer and chaplain, 14 canlyniadau
- Irish Messenger Office, 1888-, 3 canlyniadau
- Irish Vice-Province of the Society of Jesus, 1830-, 2 canlyniadau
- An Post, 1984-, 1 canlyniadau
- Date, Christopher, archivist, 1 canlyniadau