Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Pigot, Edward Francis, 1858-1929, Jesuit priest, teacher, astronomer and seismologist, 4 canlyniadau
- St Ignatius’ College, Riverview, Sydney, Australia, 1880-, 2 canlyniadau
- Nolan, Thomas V, 1867-1941, Jesuit priest, 2 canlyniadau
- Ryan, John, 1849-1922, Jesuit priest, 1 canlyniadau
- Keating, Patrick, 1846-1913, Jesuit priest, 1 canlyniadau
- Ryan, Wilfred, 1878-1949, Jesuit priest, 1 canlyniadau
- David, Sir, Tannatt William Edgeworth, 1858-1934, geologist, 1 canlyniadau