Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- St Stanislaus College, Tullabeg, Offaly, 1818-1991, 18 canlyniadau
- Irish Vice-Province of the Society of Jesus, 1830-, 12 canlyniadau
- St Francis Xavier's, Upper Gardiner Street, Dublin, 1832-, 10 canlyniadau
- Clongowes Wood College SJ, County Kildare, 1814-, 10 canlyniadau
- Milltown Park, Dublin, 1858-, 10 canlyniadau
- Crescent College Comprehensive SJ, 1859-, 9 canlyniadau
- Rathfarnham Castle, Dublin, 8 canlyniadau
- Belvedere College SJ, Dublin, 1832-, 8 canlyniadau
- Mungret College, Limerick, 1882-1974, 7 canlyniadau
- St Ignatius House of Writers, Lower Leeson Street, Dublin, 1910-, 6 canlyniadau
- Pob un
- County Offaly (King's), 17 canlyniadau
- Tullabeg, 17 canlyniadau
- Ballycowan (Bar.), 17 canlyniadau
- St Stanislaus College, 17 canlyniadau
- County Dublin, 14 canlyniadau
- Dublin City, 13 canlyniadau
- County Limerick, 10 canlyniadau
- County Kildare, 10 canlyniadau
- Upper Gardiner Street, 10 canlyniadau
- Clongowes Wood College SJ, 10 canlyniadau