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A Guide to Early Ó Ruairc Descendants
(see cautionary footnote)
O'Rourkes of Dromahair
see Tiernan Og mac Tadgh O'Ruairc (generation 18)
O'Rourkes of Cloncorick (Clooncorrick)
see Eogan mac Lochlainn O'Ruairc (generation 18)
O'Rourkes of Carrha
see Donnchadh mac Tighearnáin óig O'Ruairc (generation 18)
Descendants of Ruarc
Descendants of Ruarc mac Tighernain Uí Briúin Bréifne (see Early O'Ruairc Ancestors) 1 Ruarc mac Tighernain Uí Briúin Bréifne King of Breifne, c. 893 b: Abt. 855 d: Bet. 892 - 898 . 2 Art mac Ruairc Uí Briúin Bréifne b: Abt. 875 ... 3 Sean Ferghal Ua Ruairc 1st O'Ruairc King of Connact b: Abt. 900 d: Bet. 964 - 967 ..... 4 Aedh mac Sean Ferghail O'Ruairc King of Bréifne, c.1015 b: Abt. 945 d: Bet. 1014 - 1015 ........ 5 Art Uallach (Oirdnide) O'Ruairc 2nd O'Ruairc King of Connact b: Abt. 965 d: Abt. 1046 ........... 6 Aedh mac Airt O'Ruairc 3rd O'Ruairc King of Connact b: Abt. 995 d: 1087 ............. 7 Domnall mac Aedh O'Ruairc b: Abt. 1030 ................ 8 Aedh In Gilla Srònmaol macDomnaill O'Ruairc King of Conmaicne, c.1122 b: Abt. 1060 d: 1122 ............. 7 Donnchadh mac Aedha O'Ruairc b: Abt. 1035 d: 1101 ............. 7 Niall mac Aedha O'Ruairc b: Abt. 1035 ................ 8 Niall mac Niall O'Ruairc d: 1102 ........... 6 Niall mac Airt O'Ruairc King of Bréifne, c.1047 b: Abt. 990 d: Abt. 1047 ............. 7 Ualgarg mac Niaill O'Ruairc b: Abt. 1010 d: 1085 ................ 8 Domnall mac Ualgairg O'Ruairc b: Abt. 1035 d: 1057 ................... 9 Donnchadh mac Domnaill O'Ruairc b: Abt. 1055 d: 1085 ..................... 10 Tighearnan Mór mac Donnchadha O'Ruairc King of Bréifne, 1124-1172 b: Abt. 1102 d: 1172 .......................... +Dervogil ingen Murchadha O'Maeleachlain b: Abt. 1108 d: 1193 ........................ 11 Maelseachlain mac Tigernáin Mór O'Ruairc b: Abt. 1135 d: 1162 ........................... 12 Aed mac Máelsechlainn O'Ruairc King of Bréifne, 1184-1187 d: 1187 ........................ 11 Aed Manach mac Tigernáin Mór O'Ruairc d: 1171 ........................ 11 Domhnall mac Tigernáin Mór O'Ruairc d: Abt. 1187 ..................... 10 Aedh mac Donnchadha O'Ruairc b: Abt. 1080 ........................ 11 Cathal liath mac Aedha O'Ruairc ........................... 12 Ualgarg mac Cathail léith O'Ruairc King of Bréifne, 1196-1209, 1210-1231 d: Abt. 1231 ............................. 13 Aed mac Ualgairg O'Ruairc ................................ 14 Tigernán mac Aedha O'Ruairc King of Bréifne, 1273-1274 d: 1274 ................................... 15 Muirchertach mac Tighernain O'Ruairc ..................................... 16 Domnall Dubh mac Muirchtaigh O'Ruairc ................................ 14 Muircertach mac Aedha O'Ruairc ................................... 15 Domnall Duibh mac Muircertaigh O'Ruairc ............................. 13 Niall mac Ualgairg O'Ruairc ............................. 13 Art mac Ualgairg O'Ruairc ................................ 14 Domnall mac Airt O'Ruairc ................................... 15 Lugaid mac Domhnaill O'Ruairc ................................... 15 Niall mac Domhnaill O'Ruairc ............................. 13 Sitriuc mac Ualgairg O'Ruairc ........................... 12 Domhnall mac Cathail léith O'Ruairc ............................. 13 Tigernan na Corradh mac Domhnaill O'Ruairc d: 1201 *** Mac Tiernan of Corradh *** ................................ 14 Conchobar na Brmcor mac Tighernain O'Ruairc King of Bréifne, 1250-1257 d: 1257 in Ath-na-Failmhe ................................... 15 Domnall mac Conchobair O'Ruairc King of Bréifne, 1258 d: 1260 ..................................... 16 Mael Sechlann mac Domhnaill O'Ruairc ........................................ 17 Domnall mac Maoil Sechlainn O'Ruairc ........................................... 18 Mael Sechlann mac Domhnaill O'Ruairc ............................................. 19 Lochlan mac Mael Sechlainn O'Ruairc ............................................. 19 Niall McTiernan O'Ruairc ............................................. 19 Aedh McTiernan O'Ruairc ............................................. 19 Mael Sechlann McTiernan ................................... 15 Fergal mac Conchobair O'Ruairc ..................................... 16 Tigernan mac Fergail O'Ruairc ........................................ 17 Muirchertach mac Tighernain O'Ruairc ..................................... 16 Conchobar mac Fergail O'Ruairc ........................................ 17 Brian mac Conchobair O'Ruairc ................................... 15 Cathal mac Conchobair O'Ruairc d: 1258 ................................... 15 Muirchertach mac Conchobair O'Ruairc d: 1260 ................................... 15 Tighernan mac Conchobair O'Ruairc d: 1273 ................................ 14 Niall mac Tighernain O'Ruairc ................................... 15 Tiernan na Gruaidhe mac Neill O'Ruairc ..................................... 16 Aedh McTiernan ........................................ 17 Niall McTiernan ........................................... 18 Manus Riabach McTiernan ........................................... 18 Ualgarg McTiernan ........................................... 18 Fergal McTiernan ........................................... 18 Cathal McTiernan ........................................... 18 Domnall McTiernan ........................................... 18 Maelsechlann McTiernan ........................... 12 Conchobar mac Cathail léith O'Ruairc ........................... 12 Lugaid mac Cathail léith O'Ruairc ........................... 12 Donnchad mac Cathail léith O'Ruairc ........................ 11 Donnchad mac Aedha O'Ruairc ........................ 11 Art mac Aedha O'Ruairc ........................ 11 Ruaidri mac Aedha O'Ruairc ........................ 11 Sitriuc mac Aedha O'Ruairc d: 1165 ..................... 10 Niall mac Donnchadha O'Ruairc ................ 8 Tigernán mac Ualgairg O'Ruairc b: Abt. 1035 ................... 9 Domnall mac Tigernáin O'Ruairc 4th O'Ruairc King of Connact b: Abt. 1060 d: 1102 ..................... 10 Fergal mac Domnaill O'Ruairc King of Conmaicne, 1157 b: Abt. 1100 d: 1157 ........................ 11 Amlaíb mac Fergaile O'Ruairc King of Bréifne, 1176-1184 b: Abt. 1140 d: 1184 ........................... 12 Fergal mac Amlaib O'Ruairc d: 1183 ........................... 12 Amlaib mac Amlaib O'Ruairc ........................... 12 Maghnus mac Amlaib O'Ruairc ........................... 12 Muirgus mac Amlaib O'Ruairc ........................... 12 Tigernan mac Amlaib O'Ruairc ........................ 11 Tadg mac Fergaile O'Ruairc d: 1175 ........................ 11 Domhnall mac Ferghaile O'Ruairc Lord of Greater Part of Breifne, 1207 d: Abt. 1207 ........................... 12 Art mac Domhnaill O'Ruairc King of Bréifne, 1209-1210 b: Abt. 1170 d: 1210 .................................+ ? O'Donnell ............................. 13 Amlaíb mac Airt O'Ruairc King of Bréifne, 1257-1258 b: Abt. 1200 d: 1258 ...................................+ ? O'Kelly ................................ 14 Conchobar Buide mac Amlaíb O'Ruairc King of Bréifne, 1266-1273 d: Abt. 1273 ................................ 14 Domhnall Carrach mac Amlaíb O'Ruairc King of Bréifne, 1307-1311 b: Abt. 1255 d: Abt. 1311 ...................................... +? Mac Rannel ................................... 15 Ualgarg mac Domnaill Charraig O'Ruairc King of Bréifne, 1316-1346 b: Abt. 1295 d: 1346 ..................................... 16 Tighearnán Mór mac Ualgharg O'Ruairc King of Bréifne, 1376-1418 b: Abt. 1340 d: 1418 ........................................... +Any McDonough ........................................ 17 Tighearnán óg mac Tighearnáin Mhóir O'Ruairc b: Abt. 1376 d: April 1412 ........................................... 18 Donnchad mac Tighearnáin óig O'Ruairc King of West Breifne, 1445-1449 d: Abt. 1449 *** O'Rourkes of Carrha *** ............................................. 19 Feidhlimidh mac Donnchada O'Ruairc King of Bréifne, 1476-1500 d: 1500 ................................................ 20 Eóghan macFeidhlimidha O'Ruairc d: 1523 ................................................ 20 Feidhlimidh mac Feidhlimidh O'Ruairc King of Bréifne, 1528-1536 d: 1536 ................................................... 21 Eóghan of Cartha mac Feidhlimidh O'Ruairc d: 1588 ..................................................... 22 Tighearnán mac Eóghain O'Ruairc d: 1636 ................................................ 20 Aedh Buidhe macFeidhlimidh O'Ruairc d: 1497 ............................................. 19 Tighearnán Dubh mac Donnchada O'Ruairc d: 1487 ............................................. 19 Tadg Mael? mac Donnchada O'Ruairc ............................................. 19 Donnchad mac Donnchada O'Ruairc ............................................. 19 Brian mac Donnchada O'Ruairc ........................................... 18 Brian mac Tighearnáin óig O'Ruairc d: 1430 ........................................... 18 Cathal mac Tighearnáin óig O'Ruairc ............................................. 19 Maelechlainn mac Cathail O'Ruairc ............................................. 19 Eogan mac Cathail O'Ruairc ............................................. 19 Brian mac Cathail O'Ruairc ............................................. 19 Fergal mac Cathail O'Ruairc ............................................. 19 Tadg mac Cathail O'Ruairc ............................................. 19 Aed mac Cathail O'Ruairc ............................................. 19 Ualgarg mac Cathail O'Ruairc ........................................... 18 Maelechlainn mac Tighearnáin óig O'Ruairc ............................................. 19 Tadg mac Maelechlainn O'Ruairc ............................................. 19 Eogan mac Maelechlain O'Ruairc ............................................. 19 Fedilimid mac Maelechlain O'Ruairc ........................................ 17 Eoghan mac Tighearnáin Mhóir O'Ruairc d: 1418 ........................................... 18 Fergal mac Eoghain O'Ruairc ............................................. 19 Dondchad mac Fergail O'Ruairc d: 1473 ........................................ 17 Aedh Buidhe mac Tighearnáin Mhóir O'Ruairc King of Bréifne, 1418-1419 d: 1419 ........................................... 18 Aed mac Aedha Buidhe O'Ruairc d: 1440 ........................................ 17 Tadhg mac Tighearnáin Mhóirn O'Ruairc King of West Bréifne, 1419-1424; King of Breifne, 1424-1435 d: Abt. 1434 ........................................... 18 Tighearnán óg mac Tadgh O'Ruairc King of Bréifne, 1449-1468 d: 1468 *** O'Rourkes of Dromahair *** ................................................. +Ainy O'Neill ............................................. 19 Eóghan mac Tighearnáin óig O'Ruairc King of Bréifne, 1500-1528 b: Bef. 1468 d: 1528 ................................................... +Mairgreg O'Briain d: 1513 ................................................ 20 Brian Ballach Mór mac Eóghain O'Ruairc King of Bréifne, 1528-1559, 1560-1562 d: 1562 ...................................................... +Grainne O Donnell d: 1551 ................................................... 21 Brian na Múrtha mac Briain O'Ruairc Lord of Bréifne, 1566-1591 d: November 1591 in Tyburn, London, England ......................................................... +Annabla MacDermot ..................................................... 22 Brian óg na Samhthach mac Briain O'Ruairc Lord of Bréifne, 1591-1600 b: Abt. 1568 d: January 28, 1603/04 in Galway ........................................................... +Mary Maguire d: Aft. 1628 ........................................................ 23 Con O'Rourke d: of Modortagh, County Leitrim .............................................................. +Margaret MacDermot ..................................................... 22 Eogan mac Briain O'Ruairc b: Abt. 1569 d: December 1589 ................................................... *2nd Wife of Brian na Múrtha mac Briain O'Ruairc: ......................................................... +Lady Mary Burke ..................................................... 22 Tadhg mac Briain na Múrtha O'Ruairc, Sir Lord of Breifne, 1600-1605 b: Abt. 1560 d: 1605 in Dromahair, County Leitrim ........................................................... +Mary O'Donnell d: 1662 ........................................................ 23 Brian Ruadh mac Taidhg O'Rourke b: Abt. 1599 d: January 1640/41 ........................................................ 23 Hugh macTaidhg O'Rourke b: Abt. 1600 d: Aft. 1626 ..................................................... 22 Eóghan macBriain na Múrth O'Ruairc d: 1589 ..................................................... 22 Art mac Briain na Múrtha O'Ruairc ........................................................ 23 Brian na Samhthach mac Airt O'Ruairc d: 1609 ................................................... *3rd Wife of Brian na Múrtha mac Briain O'Ruairc: ......................................................... +Eleanor Fitzgerald Butler m: 1588 d: 1589 ..................................................... 22 Mary O'Rourke b: Abt. 1589 ........................................................... +Sir Hugh O Conor Don ................................................... 21 Maghnus mac Brian Ballach O'Ruairc d: Aft. 1569 ................................................... 21 Connbrather mac Brian Ballach O'Ruairc d: 1579 ................................................... 21 Gormlaidh ingen Brian Ballach O'Ruairc d: Abt. 1585 ......................................................... +Maelmuire MacSweeney Connachtach ................................................... 21 Mor ingen Brian Ballach O'Ruairc d: 1581 ......................................................... +Sir Donnell O'Conor Sligo ................................................... 21 Una ingen Brian Ballach O'Ruairc ......................................................... +Melaghlin Og MacDonagh ................................................ *2nd Wife of Brian Ballach Mór mac Eóghain O'Ruairc: ...................................................... +Caitilin O'Neill ................................................... 21 Tadhg mac Briain Ballaigh O'Ruairc King of Bréifne, 1559-1560 d: 1560 ..................................................... 22 Brian macTaidhg O'Ruairc d: 1585 ..................................................... 22 Tadhg óg macTaidhg O'Ruairc d: 1583 ..................................................... 22 Domnall mac Taidhg O'Ruairc d: Bef. 1641 of Cloone parish ........................................................ 23 Con mac Donnell O'Rourke, Colonel d: of Cloone parish ................................................... 21 Eóghan mac Briain Ballaigh O'Ruairc d: 1560 ..................................................... 22 Michael mac Eoghain O'Ruairce ................................................... 21 Aedh Gallda mac Briain Ballaigh O'Ruairc Lord of Breifne, 1562-1564 d: 1564 ..................................................... 22 Aedh Og mac Aedha Gailldha O'Ruairc ........................................................ 23 Brian mac Aedha Oig O'Ruairc ........................................................... 24 Hugh mac Brian O'Rourke d: of Kilnargan, Innismagrath parish ................................................... 21 Aedh Buidhe mac Briain Ballaigh O'Ruairc Lord of Breifne, 1564 to 1566 d: 1566 ................................................ *3rd Wife of Brian Ballach Mór mac Eóghain O'Ruairc: ...................................................... +? Maguire ................................................... 21 Tighearnán Bán mac Briain O'Ruairc d: Aft. 1629 ......................................................... +? O'Conor ..................................................... 22 Owen Mor mac Tighearnáin O'Rourke d: Aft. 1653 of Ballygallan, Dromohair, County Leitrim ........................................................... +Mary O'Conor ........................................................ 23 Owen Og O'Rourke .............................................................. +Owna O'Cahan ........................................................... 24 [2] Bridget O'Rourke ................................................................. +[1] Brian mcShane Og O'Rourke ..................................................... 22 Brian Ballach og mac Tighearnáin O'Rourke d: 1682 of Cornelacht, County Leitrim ........................................................ 23 Tadgh O'Rourke ........................................................ 23 Hugh O'Rourke d: 1684 .............................................................. +? MacDonagh ........................................................... 24 Denis O'Rorke ........................................................ 23 Tiernan O'Rourke b: 1656 ........................................................ 23 Owna O'Rourke .............................................................. +Shane Og O'Rourke d: of Cloncorick ........................................................... 24 [1] Brian mcShane Og O'Rourke ................................................................. +[2] Bridget O'Rourke ..................................................... 22 Con mac Tighearnáin O'Rourke d: 1630 ..................................................... 22 Mullimory O'Rourke ................................................ *4th Wife of Brian Ballach Mór mac Eóghain O'Ruairc: ...................................................... +? MacSweeney ................................................... 21 Domhnall mac Brian O'Ruairc ................................................ *5th Wife of Brian Ballach Mór mac Eóghain O'Ruairc: ...................................................... +? MacDermot ................................................... 21 Con mac Brian Ballach O'Ruairc d: Abt. 1541 ..................................................... 22 Felim mac Conn O'Rourke ........................................................ 23 Tadgh mac Felim O'Rourke b: of Oughteragh parish, Carrigallen brony ........................................................... 24 Brian mac Tadgh O'Rourke ........................................................... 24 Felim mac Tadgh O'Rourke ........................................................... 24 Tadgh Og mac Tadgh O'Rourke ................................................ 20 Tadhg óg mac Eóghain O'Ruairc d: 1526 ................................................... 21 Tadhg óg mac Taidhg óig O'Ruairc d: 1552 ................................................ 20 Tighearnán óg mac Eóghain O'Ruairc d: 1508 ................................................... 21 Eogan mac Tighernain óg O'Ruairc d: 1532 ............................................. 19 Brian Ruadh mac Tighearnáin óig O'Ruairc d: 1486 ............................................. 19 Tighearnán óg (Carrach) mac Tighearnáin O'Ruairc d: 1487 ........................................... 18 Domhnall mac Taidhg O'Ruairc b: Elected King of Bréifne, 1468 d: Abt. 1468 ............................................. 19 Cathal mac Domhnaill O'Ruairc ............................................. 19 Maelechlainn mac Domhnaill O'Ruairc ............................................. 19 Eogan mac Domhnaill O'Ruairc ............................................. 19 Fergal Carrach mac Domhnaill O'Ruairc ............................................. 19 Fedhlimidh mac Domhnaill O'Ruairc ............................................. 19 Feradach mac Domhnaill O'Ruairc ............................................. 19 Ualgarg mac Domhnaill O'Ruairc ............................................. 19 Donchad nua mac Domhnaill O'Ruairc ............................................. 19 Toirrdelbach mac Domhnaill O'Ruairc ........................................... 18 Aedh mac Taidhg O'Ruairc d: 1465 ........................................... 18 Tadhg óg mac Taidhg O'Ruairc d: 1476 ........................................... 18 Seaan mac Taidhg O'Ruairc ............................................. 19 Donncahd mac Seaain O'Ruairc ............................................. 19 Brian mac Seaain O'Ruairc ............................................. 19 Fedhlim mac Seaain O'Ruairc ............................................. 19 Aed Buide mac Seaain O'Ruairc ............................................. 19 Maelmorda mac Seaain Conn O'Ruairc ............................................. 19 Cathaeir mac Seaain O'Ruairc ............................................. 19 Tadcc mac Seaain O'Ruairc ........................................ 17 Donnchad Losc (Bacach) mac Tighearnáin O'Ruairc King of Bréifne 1440-1445, 1468 d: Abt. 1468 ........................................... 18 Maelechlainn mac Donnchadha O'Ruairc ........................................... 18 Toirrdelbach mac Donnchadha O'Ruairc ........................................... 18 Domhnall mac Donnchadha O'Ruairc ........................................ 17 Domhnall mac Tighearnáin Mhóir O'Ruairc d: 1416 ........................................... 18 Ualgarg mac Domhnaill O'Ruairc ............................................. 19 Ualgarg mac Ualgairg O'Ruairc ............................................. 19 Fergal mac Ualgarig O'Ruairc ........................................ 17 Diarmait na Gamnach mac Tighearnáin M. O'Ruairc ........................................... 18 Cathal Mor mac Diarmada O'Ruairc ........................................... 18 Maine mac Diarmada O'Ruairc ........................................ 17 Fergal Caich mac Tighearnáin Mhóir O'Ruairc ........................................... 18 Tigernan mac Ferghail Caich O'Ruairc ........................................... 18 Ualgarg mac Ferghail Caich O'Ruairc ........................................... 18 Eogan mac Ferghail Caich O'Ruairc ................................... *Next Wife of Ualgarg mac Domnaill Charraig O'Ruairc: ......................................... +Derbhail MacDermot d: Abt. 1367 ..................................... 16 Aedh Bán mac Ualghairg O'Ruairc King of Bréifne, 1349-1352 d: 1352 ........................................... +Cobhlaigh Mor O'Conor ........................................ 17 Ualgharg mac Aodh Bán O'Ruairc d: 1384 ........................................... 18 Brian mac Ualgairg O'Ruairc ........................................... 18 Seaan mac Ualgairg O'Ruairc ........................................... 18 Ruaidri mac Ualgairg O'Ruairc ........................................... 18 Ualgarg Og mac Ualgairg O'Ruairc ........................................ 17 Cathal Bodhar mac Aodh Bán O'Ruairc d: 1359 ........................................... 18 Magnus Gnumach mac Cathail O'Ruairc ............................................. 19 Fergal mac Magnusa Gnumaigh O'Ruairc ............................................. 19 Tigernan mac Magnusa Gnumaigh O'Ruairc ............................................. 19 Aed mac Magnusa Gnumaigh O'Ruairc ............................................. 19 Tadg na Sal mac Magnusa Gnumaigh O'Ruairc ............................................. 19 Cathal mac Magnusa Gnumaigh O'Ruairc ............................................. 19 Eogan mac Magnusa Gnumaigh O'Ruairc ............................................. 19 Donnchad mac Magnusa Gnumaigh O'Ruairc ........................................ 17 Fergal mac Aodh Bán O'Ruairc ........................................ 17 Aed Og mac Aodh Bán O'Ruairc ................................... *Next Wife of Ualgarg mac Domnaill Charraig O'Ruairc: ......................................... +?? O'Brien ..................................... 16 Tadhg na gCaor mac Ualghairg O'Ruairc King of Bréifne, 1352-1376 d: 1376 ........................................... +Una Maguire d: 1427 ........................................ 17 Art mac Taidhg na gCaor O'Ruairc King of East Breifne, 1419-1424 d: 1430 ........................................... 18 Aedh mac Airt O'Ruairc ............................................. 19 Domnall mac Aedha O'Ruairc ................................................ 20 Lochlan mac Domnaill O'Ruairc ............................................. 19 Tigernan mac Aedha O'Ruairc ............................................. 19 Seaan mac Aedha O'Ruairc ............................................. 19 Fergal mac Aedha O'Ruairc ............................................. 19 Cathal mac Aedha O'Ruairc ............................................. 19 Aed mac Aedha O'Ruairc ........................................... 18 Cathal Ballagh mac Airt O'Ruairc ............................................. 19 Uaithne mac Cathail Ballaig O'Ruairc ................................................ 20 Seaan mac Uaithne O'Ruairc ................................................... 21 Uaithne mac Seaan O'Ruairc ..................................................... 22 Seaan mac Uaithne O'Ruairc ............................................. 19 Fergal mac Cathail Ballaig O'Ruairc ............................................. 19 Ualgarg mac Cathail Ballaig O'Ruairc d: 1472 ............................................. 19 Tadg mac Cathail Ballaig O'Ruairc ........................................... 18 Cobthach mac Airt O'Ruairc ............................................. 19 Feradach mac Cobthaig O'Ruairc ............................................. 19 Tigernan mac Cobthaig O'Ruairc ................................................ 20 Ualgarg mac Tighernain O'Ruairc ............................................. 19 Fedhlim mac Cobthaig O'Ruairc ............................................. 19 Maelechlainn mac Cobthaig O'Ruairc ............................................. 19 Eogan mac Cobthaig O'Ruairc ........................................... 18 Eogan mac Airt O'Ruairc ........................................ 17 Lochlann mac Taidhg na gCaor O'Ruairc King of East Breifne, 1435-1445 b: Abt. 1376 d: 1458 ........................................... 18 Eogan mac Lochlainn O'Ruairc d: Aft. 1472 *** O'Rourkes of Cloncorick *** ............................................. 19 Fedhlimid mac Eoghain O'Ruairc ............................................. 19 Donnchad mac Eoghain O'Ruairc ............................................. 19 Maelechlaind mac Eoghain O'Ruairc ........................................... 18 Domnall mac Lochlainn O'Ruairc ............................................. 19 Tadc mac Domhnaill O'Ruairc ............................................. 19 Magnus mac Domhnaill O'Ruairc ........................................... 18 Cathal Caech mac Lochlainn O'Ruairc ............................................. 19 Uaithne mac Cathail Caeich O'Ruairc ............................................. 19 Lochlainn mac Cathail Caeich O'Ruairc ............................................. 19 Donnchad mac Cathail Caeich O'Ruairc ............................................. 19 Feradach mac Cathail Caeich O'Ruairc ............................................. 19 Maelechlainn mac Cathail Caeich O'Ruairc ........................................... 18 Maelechlainn mac Lochlainn O'Ruairc ............................................. 19 Tadg mac Maelechlainn O'Ruairc ............................................. 19 Ualgarg mac Maelechlainn O'Ruairc ........................................... 18 Fergal mac Lochlainn O'Ruairc ............................................. 19 Conchobair mac Ferghail O'Ruairc ........................................... 18 Ualgarg mac Lochlainn O'Ruairc ............................................. 19 Art mac Ualgairg O'Ruairc ............................................. 19 Fergal mac Ualgairg O'Ruairc ........................................ 17 Conchobhar Crom mac Taidhg na gCaor O'Ruairc d: 1426 ........................................... 18 Magnus mac Conchobhar Crom O'Ruairc d: Aft. 1430 ........................................... 18 Fergal mac Conchobhar Crom O'Ruairc ........................................ 17 Magnus mac Taidhg na gCaor O'Ruairc ........................................ 17 Seaan mac Taidhg na gCaor O'Ruairc d: 1407 ........................................... 18 Fedilimid mac Seaain O'Ruairc d: 1446 ........................................... 18 Tadg mac Seaain O'Ruairc ........................................... 18 Eogan mac Seaain O'Ruairc ........................................ 17 Amlaib mac Taidhg na gCaor O'Ruairc ..................................... 16 Domhnall mac Ualghairg O'Ruairc d: 1340 ........................................ 17 Maelechlainn mac Domhnaill O'Ruairc ........................................... 18 Gilla Crist mac Maelechlainn O'Ruairc ........................................... 18 Fergal mac Maelechlainn O'Ruairc ........................................... 18 Ualgarg mac Maelechlainn O'Ruairc ........................................... 18 Magnus mac Maelechlainn O'Ruairc ........................................... 18 Lochlainn mac Maelechlainn O'Ruairc ........................................... 18 Cormac in Oir mac Maelechlainn O'Ruairc ........................................... 18 Cormacc Millti mac Maelechlainn O'Ruairc ........................................ 17 Domnall mac Domhnaill O'Ruairc ........................................ 17 Ruarc mac Domhnaill O'Ruairc ..................................... 16 Fergal mac Ualghairg O'Ruairc d: 1350 ..................................... 16 Gilla Crist mac Ualghairg O'Ruairc d: 1378 ........................................ 17 Art mac Gilla Crist O'Ruairc ........................................... 18 Sean mac Airt O'Ruairc ........................................... 18 Gilla Crist mac Airt O'Ruairc ........................................... 18 Conchobar mac Airt O'Ruairc ........................................... 18 Magnus Buide mac Airt O'Ruairc ........................................... 18 Flaithbertach mac Airt O'Ruairc ........................................... 18 Domnall mac Airt O'Ruairc d: 1427 ........................................ 17 Brian mac Gilla Crist O'Ruairc d: 1357 ........................................ 17 Conchobar mac Gilla Crist O'Ruairc ..................................... 16 Ruadhri mac Ualghairg O'Ruairc ........................................ 17 Niall mac Ruaidhri O'Ruairc ........................................... 18 Domnall dilmain mac Niall O'Ruairc ........................................... 18 Muirchertach mac Niall O'Ruairc ........................................ 17 Brian eccoir mac Ruadhri O'Ruairc ................................... 15 Flaithbhertach mac Domhnall O'Ruairc King of Bréifne, 1346-1349, 1352 d: 1352 ..................................... 16 Maelechlainn mac Flaithbhertach O'Ruairc d: 1401 ........................................... +Lasarfina O'Conor ........................................ 17 Donnchadh mac Maelechlainn O'Ruairc d: 1416 ........................................ 17 Seoan mac Maelechlainn O'Ruairc d: 1416 ........................................ 17 Art mac Maelechlainn O'Ruairc ........................................ 17 Tadc mac Maelechlainn O'Ruairc ........................................ 17 Flaithbertach mac Maelechlainn O'Ruairc ........................................ 17 Magnus Ruad mac Maelechlainn O'Ruairc d: 1436 ........................................ 17 Gilla Crist mac Maelechlainn O'Ruairc ..................................... 16 Domnall mac Flaithbhertach O'Ruairc d: 1384 ........................................ 17 Cathal mac Domhnaill O'Ruairc ........................................ 17 Aed mac Domhnaill O'Ruairc ........................................ 17 Ualgarg mac Domhnaill O'Ruairc ........................................ 17 Ruaidri mac Domhnaill O'Ruairc d: 1399 ........................................ 17 Brian mac Domhnaill O'Ruairc d: 1389 ..................................... 16 Fergal mac Flaithbhertach O'Ruairc d: 1374 ..................................... 16 Tigernan mac Flaithbhertach O'Ruairc ................................... 15 Cathal na taisech mac Domnaill Charraig O'Ruairc d: 1329 ................................... 15 Magnus mac Domnaill O'Ruairc ................................... 15 Art mac Domnaill O'Ruairc ................................... 15 Conchobar mac Domnaill O'Ruairc ................................ 14 Lochlan mac Amlaíb O'Ruairc d: 1260 *** clann Mac Lochlainn *** ................................... 15 Lochlan mac Lochlainn ..................................... 16 Donchadh mac Lochlainn ........................................ 17 Donchadh Oge mac Donnchadha Mac Lochlainn? ........................................... 18 Cormac mac Donnchadha Mac Lochlainn? ........................................... 18 William Ruaidh McLoughlin Mac Lochlainn? ........................................... 18 Mathghaman mac Donnchadha Mac Lochlainn? ........................................... 18 Donchadh Oge mac Donnchadha II Mac Lochlainn? ........................................... 18 Conor mac Donnchadha Mac Lochlainn? ........................................... 18 Gilla Crist mac Donnchadha Mac Lochlainn? ........................................ 17 William mac Donnchadha Mac Lochlainn? ........................................... 18 Fergus mac William Mac Lochlainn? ............................................. 19 Feradach mac Ferguisa Mac Lochlainn? ................................... 15 Donchadh mac Lochlainn ..................................... 16 Muiredach ruadh mac Donnchadha Mac Lochlainn *** clann Mac Muiredaigh *** ........................................ 17 Eogan mac Muiredaigh ........................................... 18 Maine mac Eoghain Mac Muiredaig ............................................. 19 Eogan mac Maine Mac Muiredaig ................................................ 20 Lochlann mac Eoghain Mac Muiredaigh ................................................ 20 Donnchad mac Eogain Mac Muiredaigh ................................................ 20 Torrdelbach mac Eoghain Mac Muiredaigh ................................................ 20 Tadhg mac Eoghain Mac Muiredaigh ..................................... 16 Donnchad an Gilla Ballach Mac Lochlainn d: 1412 ........................................ 17 Fergus mac Donnchadha Mac Lochlainn ........................................ 17 William Ruadh mac Donnchadha Mac Lochlainn ........................................ 17 Aedh mac Donnchadha Mac Lochlainn ..................................... 16 Corbmac mac Donnchadha Mac Lochlainn ..................................... 16 Tigernan mac Donnchadha Mac Lochlainn ..................................... 16 Tadhg mac Donnchadha Mac Lochlainn ................................... 15 Thomas mac Lochlainn ..................................... 16 Fergal mac Thomas Mac Lochlainn ..................................... 16 Niall mac Thomas Mac Lochlainn ................................... 15 Cormac mac Lochlainn ................................ 14 Máelshechlann mac Amlaíb O'Ruairc Lord of Dartry & Clan Fermaighe d: 1274 in Cill Forgal ................................... 15 Tigernan mac Maoil Sechlainn *** clann Mac Tigernain na Buanaide *** ..................................... 16 Murchertagh mac Tigernain ........................................ 17 Brian mac Muircertaigh MacTigernan ........................................ 17 Art mac Muircertaigh MacTigernan ........................................ 17 Mathghaman mac Muircertaigh MacTigernan ........................................ 17 Cu Connacht mac Muircertaigh MacTigernan ..................................... 16 Sean mac Tigernain ........................................ 17 Conor mac Seain MacTigernan ........................................ 17 Tigernan mac Seain MacTigernan ........................................ 17 Cathal mac Seain MacTigernan ........................................ 17 Ferghal mac Seain MacTigernan ........................................ 17 Eoghan mac Seain MacTigernan ................................... 15 Máelshechlann na crannog mac Maoil Sechlainn *** clann Mac Mail Sechlainn na Crannoige *** ..................................... 16 Mhatha mac Máelsechlainn ........................................ 17 Murchertagh mac Mhatha ........................................ 17 Brian mac Mhatha ..................................... 16 Sefradh mac Máelsechlainn ..................................... 16 Tomas mac Máelsechlainn ................................ 14 Domnall óc mac Amlaíb O'Ruairc d: 1274 ................................ 14 Tigernan mac Amlaíb O'Ruairc d: 1260 ................................ 14 Ruadhri mac Amlaíb O'Ruairc ............................. 13 Art mac Airt O'Ruairc d: 1230 ............................. 13 Art Bec mac Airt O'Ruairc King of West Breifne, 1260 d: 1260 ........................... 12 Lochlainn mac Domnaill O'Ruairc ............................. 13 Fergal mac Lochlainn O'Ruairc ........................... 12 Aed mac Domnaill O'Ruairc ............................. 13 Lochlaind mac Aedha O'Ruairc ............................. 13 Fergal mac Aedha O'Ruairc ............................. 13 Domnall mac Aedha O'Ruairc ............................. 13 Aed mac Aedha O'Ruairc ............................. 13 Niall mac Aedha O'Ruairc ........................ 11 Congalach mac Fergaile O'Ruairc d: 1196 ........................... 12 Niall macCongalaigh O'Ruairc King of Dartry & Clan Fermaighe d: 1228 *** clann Mac Neill *** ............................. 13 Domnall Gilla in Inme mac Niall O'Ruairc d: 1276 ................................ 14 Tigernan mac Domnaill O'Ruairc ................................... 15 Cathal mac Tighernain O'Ruairc ..................................... 16 Sean mac Cathail O'Ruairc ................................... 15 Domnall mac Tighernain O'Ruairc ..................................... 16 Cathal mac Domnhmaill O'Ruairc ................................ 14 Conchobar mac Domnaill O'Ruairc ............................. 13 Amlaib Gerr mac Niall O'Ruairc d: 1228 ............................. 13 Tadhg Dubh mac Niall O'Ruairc d: 1260 ............................. 13 Tigernan mac Niall O'Ruairc ................................ 14 Domnall mac Tighernain O'Ruairc ................................... 15 Fergal mac Domhnaill O'Ruairc ..................................... 16 Congalach mac Fergaile O'Ruairc ........................................ 17 Niall mac Congolaigh O'Ruairc ........................................... 18 Domnall mac Niall McNeill ............................................. 19 Cathal mac Domhnaill McNeill ........................... 12 Cathal macCongalaigh O'Ruairc ........................... 12 Sitriuc macCongalaigh O'Ruairc ........................ 11 Niall mac Fergaile O'Ruairc ........................ 11 Ruaidri na coille mac Fergaile O'Ruairc ........................ 11 Lugaidh mac Fergail O'Ruairc ..................... 10 Gilla Braite mac Domnail O'Ruairc d: 1125 ........................ 11 Aed mac Gilla Braite O'Ruairc King of Bréifne, 1152, 1172-1176? d: 1176 ........................... 12 Donnchad Oge mac Aeda O'Ruairc ............................. 13 Cathal Riabach mac Donnchada O'Ruairc King of Bréifne, 1231-1236 d: 1236 ................................ 14 Art mac Cathail Riabaig O'Ruairc King of Bréifne, 1258, 1261-1266, 1275 d: 1275 in Granard ................................... 15 Amlaíb mac Airt O'Ruairc King of Bréifne, 1275-1307? d: 1307 ................................ 14 Amlaib mac Cathail Riabaig O'Ruairc d: 1248 ................................ 14 Cathal og mac Cathail Riabaig O'Ruairc d: Aft. 1358 *** clann Mac Cahal Reagh *** ................................... 15 Sean mac Cathail og McCahal Reagh ..................................... 16 Thomas mac Seain mac Cathail Reagh ........................................ 17 Art mac Thomas McCahal Reagh ........................................... 18 Seaan mac Airt McCahal Reagh ............................................. 19 Fergal mac Seaain McCahal Reagh ................................ 14 Tomas mac Cathail Riabaig O'Ruairc d: 1344 ................................... 15 Murtough mac Tomas O'Ruairc d: 1362 ................................... 15 Art mac Tomas O'Ruairc ........................ 11 Cathal mac Gilla Braite O'Ruairc ..................... 10 Ualgarg mac Domnaill O'Ruairc ........... 6 Donnchadh Dearg mac Airt O'Ruairc b: Abt. 1005 d: 1039 ........... 6 Annodh "na h-Aídhche" mac Airt O'Ruairc b: Abt. 995 d: Abt. 1043 ............. 7 Fergal mac na h-Aídhche O'Ruairc d: Abt. 1053 ........ 5 Niall O'Ruairc King of Breifne, c. 1000 b: Abt. 965 d: Abt. 1000 ........... 6 Tighernan mac Niall O'Ruairc b: Abt. 1000 ............. 7 Cathal mac Tighernain O'Ruairc Lord of Breifne, c. 1051-1059 b: Abt. 1020 d: 1059 ................ 8 Domnall mac Cathail O'Ruairc King of Conmaicne d: 1078 ..... 4 Art an Cailech mac Sean Ferghail O'Ruairc King of Bréifne, c.1020-1030 b: Abt. 955 d: Aft. 1030 ........ 5 Donnchadh Cael mac Airt an Caileach O'Ruairc King of Bréifne, 1084 b: Abt. 1010 d: Abt. 1084 ... 3 Tighernan Ua Ruairc b: Abt. 900 ..... 4 Aedh mac Tighernain d: Bet. 945 - 947 ... 3 Ualargh Ua Ruairc b: Abt. 910 d: 968Footnote: Various sources were used to produce this descendant chart. In addition, the early Irish Annals were referenced. This chart was created to serve as a guide to the many noble descendants of O Ruairc, not as an official genealogy. Most birth dates are estimates.
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