Member of the Irish royal O’Neill clan. Monk. Spiritual student of Saint David of Wales. Beekeeper while a novice. When he returned to Ireland, a swarm of his bees followed his ship. Hermit at Tibraghny, Kilkenny, Ireland. Bishop of Ossory, Ireland.
- c.550 of natural causes
- Book of Saints, by the Monks of Ramsgate
- Lives of the Saints, by Father Alban Butler
- Our Sunday Visitor’s Encyclopedia of Saints
- “Saint Modomnoc“. Saints.SQPN.com. 17 April 2013. Web. 8 December 2013. <>