Pre-Reformation Bishops
| Pre-Reformation Bishops of Clogher | |||
|---|---|---|---|
| From | Until | Incumbent | Notes |
| unknown | 1135 | Cináeth Ua Baígill | Died in office. |
| 1135 | 1138 | Christian of Clogher | Irish: Gilla Críst Ua Morgair; died in office. |
| 1138 | 1140 | Áed Ua Cáellaide | Edanus; Canon Regular; styled Bishop of Louth from 1140. |
| Bishops of Louth | |||
| 1140 | 1178 | Áed Ua Cáellaide | Resigned before May 1178; died in office on 29 March 1182. |
| 1178 | 1186/87 | Mael Ísu Ua Cerbaill | Maelisu O'Carroll; Malachias; elected before 18 May 1178; also Archbishop of Armagh from 1184; died in office. |
| c.1187 | 1193 | Gilla Críst Ua Mucaráin | Christianus; died in office. |
| Pre-Reformation Bishops of Clogher | |||
| 1194 | 1197 | Máel Ísu Ua Máel Chiaráin OCist | Died in office. |
| c.1197 | 1218 | Gilla Tigernaig Mac Gilla Rónáin | Thomas; died in office. |
| c.1218 | 1227 | Donatus Ó Fidabra | Donat Fury; Donat O'Feery; translated to Armagh circa August 1227 |
| 1227 | 1240 | Nehemias Ó Brácáin OCist | Elected in September 1227; consecrated circa 1228; died in office before 15 November 1240. |
| 1240 | 1245 | See vacant | Probably due to the action by Donatus Archbishop of Armagh who was seeking to unite the two sees of Armagh and Clogher. |
| c.1245 | 1267 | David Ó Brácáin OCist | Elected circa 1245; died in office. |
| 1268 | 1287 | Michael Mac an tSáir | Elected in 1268; consecrated 9 September 1268; resigned before 1287; died 1288. |
| 1287 | c.1310 | Matthaeus Mac Cathasaig (I) | Elected in 1287; consecrated 29 June 1287; died in office. |
| fl. 1310 | c.1316 | Henricus | Died in office. |
| c.1316 | 1319 | Gelasius | Cornelius Ó Bánáin; elected and consecrated circa 1316; died in office. |
| 1320 | 1356 | Nicolaus Mac Cathasaigh | Elected on 23 February 1320; consecrated in 1320; died in office. |
| 1356 | 1358 | Brian Mac Cathmhaoil | Bernardus; elected after September 1356; appointed circa 1357; died in office. |
| c.1361 | unknown | Matthaeus Mac Cathasaigh (II) | Elected circa 1361; consecrated after February 1362;. |
| unknown | 1369 | Aodh Ó hEóthaigh | Odo (or Hugh) Ó Neill; died on 27 July 1369. |
| 1373 | c.1389 | Johannes Ó Corcráin OSB | Johannes Würzburg; appointed on 6 April 1373; died in office. |
| 1390 | 1432 | Art Mac Cathmhaoil | Appointed on 15 February 1390; consecrated before 28 April 1390; died in office on 10 August 1432. |
| 1433 | 1447 | Piaras Mag Uidhir | Petrus; appointed on 31 August 1433; resigned before July 1447; died in office on 5 December 1450. |
| 1447 | 1483 | Rossa mac Tomáis Óig Mág Uidhir | Rogerius; Ross Maguire; appointed on 21 July 1447; consecrated before 6 January 1450; died in office. |
| 1475 | Florence Woolley OSB | Appointed on 20 November 1475 on apparently the false news of Rossa's resignation; did not gain possession of the see; acted as a suffragan bishop in the Diocese of Norwich from 1478 until his death in 1500. | |
| 1484 | Niall mac Séamuis Mac Mathghamhna | Appointed before 14 June 1484, but the papal bulls were not expedited; died in 1488. | |
| 1484 | 1502 | John Edmund de Courcy OFM | Appointed 14 June 1484; papal bulls expedited 12 September 1484; also Bishop of Ross from 26 September 1492. |
| 1494 | Séamus mac Pilib Mac Mathghamhna | James McMahon; appointed on 5 November 1494, but did take effect; later became Bishop of Derry on 26 November 1503. | |
| 1500 | 1502 | Andreas, coadjutor bishop | Appointed coadjutor on 10 June 1500 to Bishop de Courcy; the see was declared void by the resignation of de Courcy when Ó Cluainín was appointed. |
| 1502 | 1503 | Nehemias Ó Cluainín OESA | Appointed on 24 January 1502; resigned. |
| 1504 | 1504 | Giolla Pádraig Ó Connálaigh | Appointed on 6 March 1504; died before December 1504; also known as Patricius. |
| 1505 | 1515 | Eoghan Mac Cathmhaoil | Eugenius; Owen McCaul; appointed on 4 April 1505; died in office. |
| 1517 | 1534 | Pádraig Ó Cuilín OESA | Patrick O'Cullen; appointed on 11 February 1517; died in office before 26 March 1534. |
| Source(s): | |||
Read more about this topic: Bishop Of Clogher