Joseph Duffy was the Roman Catholic Bishop of Clogher in Ireland, a position he held from 1979 until his retirement on 6 May 2010. He resides in Monaghan Town, County Monaghan, Ireland.
Patrick Mulligan was the Roman Catholic Bishop of Clogher in Ireland from 18 January 1970 until 7 July 1979, when he was succeeded by Joseph Duffy.
Eugene O'Callaghan was a Roman Catholic bishop.
St. Macartan's College is a Roman Catholic boys' Diocesan College in Monaghan, Ireland. It is named after Saint Macartan, follower of St. Patrick and founder and bishop of the Diocese of Clogher. The school educates Catholic boys in County Monaghan and surrounding counties. It is located within the parish of Donagh. The school Feast Day is 24 March.
Patrick McKenna was a Catholic Bishop of Clogher in Ireland.
Richard Owens was a Catholic priest in the Diocese of Clogher, Ireland.
James Donnelly was Roman Catholic bishop of the Diocese of Clogher in the Archdiocese of Armagh in Ireland.
Charles McNally was the Roman Catholic Bishop of Clogher in Ireland.
William J. Philbin was an Irish Roman Catholic Prelate. From July 1962 until his retirement, he held the title Bishop of Down and Connor.
Colm O'Reilly is an Irish prelate of the Catholic Church. He served as the Bishop of Ardagh and Clonmacnoise from 1983 to 2013.
John James Joseph Monaghan was an American prelate of the Roman Catholic Church. He served as bishop of the Diocese of Wilmington in Delaware from 1897 to 1925.
James Magauran, D.D., (1769/71–1829) was an Irish cleric who served as the bishop of the Roman Catholic Diocese of Ardagh and Clonmacnoise from 1815 to 1829.
Francis Duffy KC*HS is an Irish Roman Catholic prelate who has served as Archbishop of Tuam since 2022.
Austin Quinn (1892–1974) was an Irish prelate of the Roman Catholic Church who served as the Bishop of Kilmore from 1950 to 1972.
Bernard Finegan was an Irish prelate who briefly served in the Roman Catholic Church as the Bishop of Kilmore from 1886 to 1887.
Bishop James Moynagh S.P.S. (1903–1985), was an Irish-born Roman Catholic priest who served for the Saint Patrick’s Society for the Foreign Missions in Nigeria, and was ordained Bishop of Calabar.
Edward Mulhern was the Roman Catholic Bishop of the Diocese of Dromore, Northern Ireland.
James Joseph MacNamee was an Irish Roman Catholic Bishop in the 20th Century.
Richard Patrick Smith, was an Irish born, Roman Catholic priest who served as Archbishop of Port of Spain, Trinidad. He was born in the parish of Kilbride, Co. Cavan, Diocese of Meath, on the 17th of March, 1802. Having received his early education in Balljonachugh, he entered Maynooth College to study for the priesthood, for the Ardagh Mission, and was ordained in 1825. It was highlighted in the Maynooth Commission Report in 1855, that Dr Smith was technically an external student in Maynooth, attending lectures while residing in the town, since he was destined for foreign missions, this would seem to have contravened the British Government's, statutes for the college. Shortly after ordination he decided to go on the Trinidad Mission, in preparation to preach the Gospel to the French Colonists, he went to France and entered Saint-Sulpice, Paris, where he remained for two years, mastering the French language, he arrived in Trinidad in 1827.
Paul Connell is an Irish Roman Catholic priest who was appointed Bishop-elect of Ardagh and Clonmacnoise on 5 April 2023.
