
Gelasius O'Cullenan
FREE Catholic Classes
(Or GLAISNE O'CULLENAN). Cistercian, Abbot of Boyle, Ireland, b. probably near Assaroe Abbey, Ballyshannon, Co. Donegal; martyred, 21 Nov., 1580. Three of his brothers were Cistercian abbots, and a fourth Bishop of Raphoe. Gelasius, the eldest, studied at Salamanca University, went thence to Paris where he took his doctorate at the Sorbonne, made his monastic profession, and was created Abbot of Boyle, Co. Roscommon. This abbey had been confiscated and granted to Cusack, Sheriff of Meath ; but the Irish regulars continued to appoint superiors to the suppressed houses. The young abbot went immediately to Ireland and is said to have obtained restoration of his abbey. He was, however, seized at Dublin by the Government and imprisoned with Eugene O'Mulkeeran, Abbot of Holy Trinity at Lough Key. Refusing to conform, they were tortured and finally hanged outside Dublin, 21 November, 1580. O'Cullenan's body was spared mutilation through his friends' intercession. His clothes were divided as a martyr's relics among the Catholics.
Join the Movement
When you sign up below, you don't just join an email list - you're joining an entire movement for Free world class Catholic education.
-
- Easter / Lent
- Ascension Day
- 7 Morning Prayers
- Mysteries of the Rosary
- Litany of the Bl. Virgin Mary
- Popular Saints
- Popular Prayers
- Female Saints
- Saint Feast Days by Month
- Stations of the Cross
- St. Francis of Assisi
- St. Michael the Archangel
- The Apostles' Creed
- Unfailing Prayer to St. Anthony
- Pray the Rosary

Secret Drone War: How Israel Pulled Off the Covert Strikes Inside Iran

Israel’s Pre‑emptive Strike: Operation Rising Lion Shakes the Region

Catholic Online News Declares War on Lies – A 2,000-Year-Old Force for Truth Enters the Global News Arena
Daily Catholic
Daily Readings for Monday, June 16, 2025
St. John Francis Regis: Saint of the Day for Monday, June 16, 2025
Prayers before Holy Communion: Prayer of the Day for Monday, June 16, 2025
Daily Readings for Sunday, June 15, 2025
St. Germaine Cousin: Saint of the Day for Sunday, June 15, 2025
- Prayer for God's Blessing of One's Daily Work: Prayer of the Day for Sunday, June 15, 2025
Copyright 2025 Catholic Online. All materials contained on this site, whether written, audible or visual are the exclusive property of Catholic Online and are protected under U.S. and International copyright laws, © Copyright 2025 Catholic Online. Any unauthorized use, without prior written consent of Catholic Online is strictly forbidden and prohibited.
Catholic Online is a Project of Your Catholic Voice Foundation, a Not-for-Profit Corporation. Your Catholic Voice Foundation has been granted a recognition of tax exemption under Section 501(c)(3) of the Internal Revenue Code. Federal Tax Identification Number: 81-0596847. Your gift is tax-deductible as allowed by law.