with the Uí Bairrche were groups of the Fothairt. The south of Leinster was dominated by the Uí Chennselaig in the 8th century. Uí Bairrche held lands...

the Uí Cheinnselaig (ancestors of the Mac Murchada and Caomhánach), the Uí Dúnlainge (ancestors of the O'Byrnes and the O'Tooles), the Uí Bairrche (ancestors...

emerged in what is today County Waterford. As leaders of the Uí Bairrche, they competed with the Uí Cheinnselaig in the 5th century for the Kingship of Leinster...

refer to a region or to fosterage and there may be a connection to the Uí Bairrche of Leinster in his byname. The Dál Fiatach had dominated the kingship...

including the Uí Cheinnselaig (ancestors of the Mac Murchada and Ó Tuathail), the Uí Bairrche (ancestors of the Mac Gormáin), the Uí Máil (ancestors...

was named were a sept allied to the Uí Bairrche who ruled the Wexford region until the 8th century, when the Uí Ceinnselaig pushed them back to the southernmost...

inflicted on the Uí Méith, including their king, i.e. Goll Bairrche, and some of the men of Fernmag fell by the Uí Bresail and the Uí Echach. 1165.10 -...

century, they were expelled across the Wicklow Mountains. The Uí Failge and Uí Bairrche belonged to the Laigin but may also be associated with the Iverni...

claimed to belong to the Laigin include: Uí Failge, Uí Bairrche, Uí Dúnlainge, Uí Ceinnselaig, Uí Garrchon, and the Uí Máil. In the legendary tales of the...

of Ui-Bairrche, died."[citation needed] According to historian C. Thomas Cairney, the O'Tracys were one of the chiefly families of the Uí Bairrche who...

O'Rahilly proposed that the Irish branch was the origin of the later Uí Bairrche clan, believing that they belonged to the Érainn (Ptolemy's Iverni) who...

chiefly family was the O'Heffermans. The Uí Bairrche. Their chiefly families were the O'Tracys and MacGormans. The Ui Fidgenti. Their chiefly families were...

the Book of Leinster, probably intended to support the claims of the Uí Bairrche to the primacy in Leinster. Charles-Edwards, T. M. (2000). Early Christian...

battle was fought between the sons of Becc Bairrche and the son of Bressal mac Fergusa (died 685) of the Uí Echach Cobo in which the Dal Fiatach were victors...

his daughter. The Uí Bairrche probably held an earlier predominant position in the south part of Leinster prior to the rise of the Uí Cheinnselaig. According...

included Uí Drona (O'Ryan), Fothairt Feadh (O'Nolan), Uí Ceinnselaig (Kinsella), Dál Coirpri Cliach (Kerwick), Uí Bairrche Magh dá chonn (Kearney), Uí Felmeda...

The kingdom's most significant neighbours were the Loígis, Uí Ceinnselaig and Uí Bairrche of Leinster to the north and east and the Déisi, Eóganacht Chaisil...

Prior to their arrival the Uí Bairrche are believed to have been the dominant tribe in the region. By the mid-8th century the Uí Cheinnselaig had established...

century), king of Leinster from the Uí Bairrche, who is portrayed in much Leinster hagiography as a rival to the Uí Chennselaig. Abbán is also made a contemporary...

Eochaidh Guinech of the Uí Bairrche sept of Laigin, and, according to the Annals of Tigernach, Muirchertach Mac Ercae, the Ui Neill king of Ailech. Óengus'...

Bishop and anchorite, fl. late 7th century. Áed was a member of the Uí Bairrche. He was bishop of Sletty, County Laois, and patron of Muirchu Maccu Machteni...

Bacceda drives the Uí Bairrche from their land and gives it to the Déisi. They remain there for three decades. Eventually the Uí Bairrche warrior Eochu Guinech...

southern Laigin, the Uí Bairrche and Uí Cheinnselaig during Muiredach's reign. Muiredach was ancestor of the Uí Muiredaig sept of the Uí Dunlainge with their...

in Ireland are today known as the MacGorman (Mac Gormáin) and ruled Uí Bairrche during the Middle Ages. Cathair Mór himself had ruled Ireland as King...

ancestor of the Ó Conchubhair of Uí Failghe Daire Barrach mac Cathair Mór, ancestor of Uí Treasaig and Mac Gormáin of Uí Bairrche Bresal Einechglas mac Cathair...

the Uí Ellaig or Uí Cellaig, a branch of the Uí Bairrche Maige hAilbe of Counties Laois, Carlow and Kildare. The Three Comanns were the Uí Buide, Uí Crimthainn...

on the site c. AD 545 by Diarmait mac Siabairr, a member of the local Uí Bairrche ruling family. The monastery was plundered by Diarmait mac Máel na mBó...

their northern neighbours, the Cenél nEógain of the Northern Uí Néill, as well as the Southern Uí Néill to their south. From 735 they fell under the dominance...

and founder of two churches. His father, MacDara, was prince of the Uí Bairrche in the country around Carlow, Ireland. His mother was sister of Dubhthach...

715) was the last Uí Máil king of Leinster. Cellach's byname is derived from the land of Cualu which lay around Glendalough. The name Uí Máil may mean "grandsons...