Éogan of Ardstraw
Saint Éogan of Ardstraw
Saint Éogan (pronounced Owen) founded the monastery at Ardstraw. His name means “born under the protection of the yew tree.” He was born in Leinster to Cainneach and Muindeacha; his mother came from the Mugdorna in southeast Ulster, and his father belonged to the Laighin of Leinster. Christianity may have already been part of his family.
As a boy, Éogan studied at Clones, but pirates carried him away to Britain and then to Brittany with Cairbre of Coleraine and St. Tighernach, founder of Clones. After gaining his freedom, he studied at St. Ninian’s Candida Casa and may have spent time in Brittany. He may also have learned from Finnian of Moville.
Returning to Ireland, he founded Kilnamanagh in the Wicklow hills and led that abbey for about 15 years. Around 576 he settled in the Mourne Valley in County Tyrone, the land of his mother, and continued his work. He attracted many followers, including his kinsman St. Kevin of Glendalough.
Éogan was made the first Bishop of Ardstraw around 581. His life includes miracle stories, such as trees answering “Amen” when his attendant finished the Lord’s Prayer. He had ties with nearby monasteries, like Clones and Coleraine, which helped create alliances against Armagh’s dominance.
Exact dates are hard to fix, but Irish annals place his death on 23 August 618. Saint Éogan is the patron saint of the Diocese of Derry and its cathedral, and his feast is celebrated on 23 August.
This page was last edited on 2 February 2026, at 11:14 (CET).