Cyfyngwch eich canlyniadau yn ôl:
- Pob un
- Belvedere College SJ, Dublin, 1832-, 15 canlyniadau
- Coláiste Iognáid SJ, 1862-, 14 canlyniadau
- Clongowes Wood College SJ, County Kildare, 1814-, 13 canlyniadau
- Irish Vice-Province of the Society of Jesus, 1830-, 11 canlyniadau
- Crescent College Comprehensive SJ, 1859-, 11 canlyniadau
- Rathfarnham Castle, Dublin, 10 canlyniadau
- Milltown Park, Dublin, 1858-, 10 canlyniadau
- Mungret College, Limerick, 1882-1974, 9 canlyniadau
- St Stanislaus College, Tullabeg, Offaly, 1818-1991, 8 canlyniadau
- St Francis Xavier's, Upper Gardiner Street, Dublin, 1832-, 8 canlyniadau
- Pob un
- County Dublin, 15 canlyniadau
- County Galway, 15 canlyniadau
- Great Denmark Street, 15 canlyniadau
- Galway City, 15 canlyniadau
- Dublin City, 15 canlyniadau
- Sea Road, 15 canlyniadau
- Belvedere College SJ, 15 canlyniadau
- Coláiste Iognáid SJ, 15 canlyniadau
- County Kildare, 14 canlyniadau
- Clongowes Wood College SJ, 14 canlyniadau