343:(she is Cennétig's only daughter recorded in sources, though he may have had others). Órlaith was executed in 941 by Donnchad, supposedly for adultery with her stepson, Oengus mac Donnchada. The fact that Órlaith was killed rather than simply repudiated by her husband, suggests that her family was regarded as significantly lower ranking than that of the High King. However, the fact that this marriage had been made in the first place suggests that Cennétig and his family were moving up the social hierarchy.
145:
187:, who is noted as a king of the Dál gCais. They belonged to the Uí Thairdhealbhach, a cadet branch of the Uí Bhloid ruling dynasty of the Dál gCais, the Uí Oengusso. After the death of Rebeachan Mac Mothla, who died as King of the Dál gCais and Abbot of
354:. Lachtna apparently succeeded his father, but was killed in 953 by the Uí Chearnaigh and Uí Floinn septs of the Dál gCais, he was followed by his brother Mathgamain.
357:
When
Mathgamain was killed in 976, Cennétig's last remaining son, Brian, took over leadership of the Dál gCais. He would go on to defeat the Eóganacht and become
324:
Cennétig had many children (by several wives), perhaps 11 or 12 sons, including Brian Boru. Of these only five produced heirs for themselves (
387:
Since several of his sons founded their own dynasties, Cennétig is the fore-father of many Irish surnames today. The Ó Cinnéide family (
475:
508:
191:
in 934, Cennetig's father Lorcáin is said to succeed him, being the first of the Uí Thairdhealbhach rulers. Cennétig married
621:
312:(both later sources) say that Cennétig was "slain", but do not specify by whom. Though the Cogad may be implying that the
416:
271:" (the northern half of Ireland) and plundered along the Shannon (some of which would have been Cennétig's territory).
203:(a political marriage typical of the time). Though he also had several other wives, unnamed in the historical sources.
626:
485:
336:
and Anlón), seven did not (Lachtna, Finn, Dub, Marcán, Flann, Conchobar and another son whose name is not recorded).
242:. He lost the Battle of Gort Rotacháin at Mag Dúin in 944 to Cellachán, where two of his sons are said to have died.
297:
give him the title "rídamna Cassil", or a candidate to the
Munster kingship. He was succeeded by his son Lachtna.
346:
Two of his sons—Dub and Finn—are said to have died at Gort Rotacháin in 944, two—Donncuan and
223:
112:
206:
He was the first King of the Dál gCais to lead an army outside his own territory (approximately modern day
631:
347:
333:
313:
264:
94:
424:
420:
222:, the then ruling dynasties of Munster, with the aim of becoming king of Munster himself. His daughter
329:
302:
267:, were killed in the fighting. Congalach returned again in 951, this time with the combined fleet of "
88:
407:
Most information about the relationship between septs and their genealogical root can be found in
192:
70:
231:
562:"Genealogies from Rawlinson B 502 -- De genelogia Dál Chais ut inuenitur in psalterio Caissil"
184:
136:
40:
244:
358:
293:
196:
172:
8:
616:
239:
542:
281:
164:
561:
252:") reports that he won a battle against Cellachán at Inis Locha Saingleann (Singland,
481:
79:
351:
308:
287:
260:
516:
447:
235:
408:
350:—died in 950 during the invasion of Munster by Donnchad Donn's successor
218:. Through the 940s, Cennétig engaged in an ongoing series of wars against the
610:
581:
340:
227:
211:
263:, in the later attack on Munster in 950. Two of Cennétig sons, Donncuan and
219:
388:
366:
207:
200:
144:
125:
30:
371:
156:
163:. He raised the dynasty in power, from regional vassals of the kings of
362:
325:
268:
188:
168:
84:
376:
171:, who would continue Cennétig's war-like rise to power, by becoming
253:
160:
215:
119:
167:, to challenging for the kingship himself. He was the father of
291:
describe him as "rí Tuathmumam" (King of
Thomund). Whereas the
148:
Tree graph showing relationships between the
Dalcassian septs.
452:(2013), by Sean Duffy (Chapter 1 - the Family of Brian Boru)
413:
Irish pedigrees; or, The origin and stem of the Irish nation
259:
Cennétig seems to have fought against the new High King,
306:("The War of the Irish with the Foreigners") and the
230:
as part of an alliance between the Dál gCais and the
285:
remembers him simply as "king of Dál Cais", but the
339:His daughter Órlaith was the wife of the High King
415:, where he worked from 17th century genealogists
608:
391:or Kennedy) take their name directly from him.
443:
441:
439:
437:
435:
433:
477:Blood of the Celts: The New Ancestral Story
430:
375:says that only Flann and Conchobar were
155:(died 951), was a prominent king of the
143:
590:Oxford Dictionary of National Biography
609:
124:Uí Thairdhealbhach, of the Uí Bhloid (
579:
473:
462:Brian Boru And The Battle of Clontarf
449:Brian Boru and the Battle of Clontarf
361:. Another son, Marcán, was Abbot of
183:Cennétig took over after his father
509:"Brian Boru - High King of Ireland"
13:
14:
643:
566:CELT: Corpus of Electronic Texts
547:CELT: Corpus of Electronic Texts
159:(or "Dalcassians") and king of
543:"Annals of Ulster AD 431-1201"
501:
467:
455:
401:
382:
1:
480:. London: Thames and Hudson.
394:
379:of Brian (sons of Beibhinn).
369:until his death in 1003. The
582:"Brian Bóruma (Brian Boru) (
7:
622:10th-century Irish monarchs
319:
214:, reaching as far north as
210:) and lead raids along the
10:
648:
535:
425:Annals of the Four Masters
421:Dubhaltach Mac Fhirbhisigh
417:Cú Choigcríche Ó Cléirigh
279:On his death in 951, the
132:
118:
78:
66:
58:
54:
46:
36:
28:
23:
627:People from County Clare
464:, Seán Duffy, page 74-81
274:
178:
602:(subscription required)
303:Cogad Gáedel re Gallaib
226:married the High King
149:
245:An Leabhar Muimhneach
147:
580:Duffy, Seán (2004).
474:Manco, Jean (2015).
359:High King of Ireland
294:Annals of Inisfallen
197:Urchadh mac Murchadh
173:High King of Ireland
153:Cennétig mac Lorcáin
50:Lachtna mac Cennétig
24:Cennétig mac Lorcáin
513:Clarevillehouse.net
314:Vikings of Limerick
250:The Book of Munster
185:Lorcáin mac Lachtna
137:Lorcáin mac Lachtna
41:Lorcáin mac Lachtna
282:Chronicon Scotorum
150:
519:on 12 August 2017
423:, as well as the
142:
141:
18:King of Dál gCais
639:
603:
600:
598:
596:
576:
574:
572:
557:
555:
553:
529:
528:
526:
524:
515:. Archived from
505:
499:
498:
496:
494:
471:
465:
459:
453:
445:
428:
405:
352:Congalach Cnogba
309:Book of Leinster
288:Annals of Ulster
261:Congalach Cnogba
240:Cellachán Caisil
21:
20:
647:
646:
642:
641:
640:
638:
637:
636:
632:O'Brien dynasty
607:
606:
601:
594:
592:
570:
568:
560:
551:
549:
541:
538:
533:
532:
522:
520:
507:
506:
502:
492:
490:
488:
472:
468:
460:
456:
446:
431:
406:
402:
397:
385:
322:
316:played a part.
277:
236:King of Munster
181:
111:
109:
107:
105:
103:
101:
99:
97:
93:
91:
87:
73:
19:
12:
11:
5:
645:
635:
634:
629:
624:
619:
605:
604:
577:
558:
537:
534:
531:
530:
500:
486:
466:
454:
429:
399:
398:
396:
393:
384:
381:
321:
318:
276:
273:
195:, daughter of
180:
177:
140:
139:
134:
130:
129:
122:
116:
115:
82:
76:
75:
68:
64:
63:
60:
56:
55:
52:
51:
48:
44:
43:
38:
34:
33:
26:
25:
17:
9:
6:
4:
3:
2:
644:
633:
630:
628:
625:
623:
620:
618:
615:
614:
612:
591:
587:
585:
578:
567:
563:
559:
548:
544:
540:
539:
518:
514:
510:
504:
489:
487:9780500772966
483:
479:
478:
470:
463:
458:
451:
450:
444:
442:
440:
438:
436:
434:
426:
422:
418:
414:
410:
404:
400:
392:
390:
380:
378:
377:full brothers
374:
373:
368:
364:
360:
355:
353:
349:
344:
342:
341:Donnchad Donn
337:
335:
331:
327:
317:
315:
311:
310:
305:
304:
298:
296:
295:
290:
289:
284:
283:
272:
270:
266:
262:
257:
255:
251:
247:
246:
241:
237:
233:
229:
228:Donnchad Donn
225:
221:
217:
213:
209:
204:
202:
198:
194:
190:
186:
176:
174:
170:
166:
162:
158:
154:
146:
138:
135:
131:
127:
123:
121:
117:
114:
96:
90:
86:
83:
81:
77:
72:
69:
65:
61:
57:
53:
49:
45:
42:
39:
35:
32:
27:
22:
16:
593:. Retrieved
589:
583:
569:. Retrieved
565:
550:. Retrieved
546:
521:. Retrieved
517:the original
512:
503:
491:. Retrieved
476:
469:
461:
457:
448:
412:
403:
386:
370:
367:Inis Cealtra
356:
345:
338:
332:, Donncuan,
323:
307:
301:
299:
292:
286:
280:
278:
258:
249:
243:
234:against the
208:County Clare
205:
201:Iar Connacht
182:
152:
151:
15:
586:.941–1014)"
409:John O'Hart
383:Descendants
372:Banshenchas
348:Echthighern
334:Echthighern
265:Echthighern
189:Tuam Greine
95:Echthighern
37:Predecessor
617:951 deaths
611:Categories
595:22 October
571:26 October
552:24 October
493:30 October
395:References
365:and later
363:Tuamgraney
330:Mathgamain
269:Leth Cuinn
220:Eóganachta
199:, king of
169:Brian Boru
89:Mathgamain
85:Brian Boru
74:and others
523:12 August
389:O'Kennedy
300:Both the
175:in 1002.
157:Dál gCais
126:Dál gCais
110:Conchobar
47:Successor
31:Dál gCais
320:Children
254:Limerick
232:Uí Neill
193:Beibhinn
161:Tuadmumu
92:Donncuan
71:Beibhinn
29:King of
536:Sources
224:Orlaith
216:Athlone
212:Shannon
165:Munster
113:Orlaith
100:Lachtna
67:Consort
484:
133:Father
106:Marcán
326:Brian
275:Death
179:Reign
120:House
108:Flann
98:Anlón
80:Issue
597:2007
573:2007
554:2007
525:2017
495:2017
482:ISBN
419:and
102:Finn
59:Died
411:'s
256:).
104:Dub
62:951
613::
588:.
564:.
545:.
511:.
432:^
328:,
248:("
238:,
599:.
584:c
575:.
556:.
527:.
497:.
427:.
128:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
