| Bishops of Kilfenora (Roman Rite) |
Bishop Patrick Fallon (Apostolic Administrator 1853.01.23 – 1879.05.13) |
Bishop Edmund French (Apostolic Administrator 1824 – 1852.07.14) |
Bishop Nicholas Joseph Archdeacon (Apostolic Administrator 1800.05.31 – 1823.11.27) |
Bishop Edward Dillon (later Archbishop) (Apostolic Administrator 1795.06.29 – 1798.11.19) |
Bishop Laurence Nihil (1783 – 1795) | Born: | 1726.05.23 (Ireland) | | Consecrated Bishop: | 1784.05.01 | | Died: | 1795.06.29 (†69) |
| Bishop of Kilfenora (Ireland) (1783 – 1795) Apostolic Administrator of Kilmacduagh (Ireland) (1783 – 1795) |
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Bishop Peter Kilkelly (Apostolic Administrator 1750 – 1783.05.29) |
Bishop James Augustine O’Daly, O.E.S.A. (1726.07.27 – 1749.08.20) | Consecrated Bishop: | 1726.10.06 | | Died: | 1749.08.20 |
| Bishop of Kilfenora (Ireland) (1726.07.27 – 1749.08.20) |
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Bishop William O’Daly (1722.08.07 – 1726?) | Born: | 1652 | | Ordained Priest: | 1671 | | Died: | 1726? (†74) |
| Bishop of Kilfenora (Ireland) (1722.08.07 – 1726?) |
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Archbishop Edward Comerford (Apostolic Administrator 1705 – 1710.02.21) |
Bishop Andrew Lynch (1647.03.11 – 1681) | Consecrated Bishop: | 1648.05.03 | | Died: | 1681 |
| Bishop of Kilfenora (Ireland) (1647.03.11 – 1681) |
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Bishop John O’Nialain (O’Neylan) (1541.11.21 – 1572) | Consecrated Bishop: | 1542.12.29 | | Died: | 1572 |
| Bishop of Kilfenora (Ireland) (1541.11.21 – 1572) |
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Bishop Maurice O’Kelly (1514.11.06 – 1541) | Bishop of Kilfenora (Ireland) (1514.11.06 – 1541) |
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Bishop Maurice O’Brien (1491.12.13 – 1506?) | Bishop of Kilfenora (Ireland) (1491.12.13 – 1506?) |
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Bishop Muircheartach mac Murchadha Ó Briain (Mauricius) (1491.12.12 – 1541) | Bishop of Kilfenora (Ireland) (1491.12.12 – 1541) |
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Bishop John Greny, C.R.S.A. (1447.03.19 – ?) Bishop of Kilfenora (Ireland) (1447.03.19 – ?) |
Bishop Denis Ó Connmhaigh (O’Cahan) (1434.11.17 – 1447?) | Consecrated Bishop: | 1434.12.26 | | Died: | 1447? |
| Bishop of Kilfenora (Ireland) (1434.11.17 – 1447?) |
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Bishop Fearghal (1433.08.07 – 1434) | Bishop of Kilfenora (Ireland) (1433.08.07 – 1434) |
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Bishop Feidhlimidh mac Mathghamhna Ó Lochlainn (Florentius) (1421.01.15 – 1433) | Bishop of Kilfenora (Ireland) (1421.01.15 – 1433) |
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Bishop Patrick (Patricius) (1390.02.28 – 1421) | Bishop of Kilfenora (Ireland) (1390.02.28 – 1421) |
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Bishop Henry (1372.10.06 – ?) Bishop of Kilfenora (Ireland) (1372.10.06 – ?) |
Bishop Richard O’Loghnan (1323 – 1359) | Consecrated Bishop: | 1323.04.17 | | Died: | 1359 |
| Bishop of Kilfenora (Ireland) (1323 – 1359) |
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Bishop Maurice O’Brien (1303 – 1321?) | Bishop of Kilfenora (Ireland) (1303 – 1321?) |
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| Abbots nullius of Kilfenora (Roman Rite) |
Saint Bishop Fachanan (? – 600?) | Bishop-Abbot nullius of Kilfenora (Ireland) (? – 600?) Bishop. |
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