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Niall Caille macAedo Oirdnide O'Néill, King of Ireland

Niall Caille macAedo Oirdnide O'Néill, King of Ireland[1]

Male - 846


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  • Name Niall Caille macAedo Oirdnide O'Néill 
    Suffix King of Ireland 
    Gender Male 
    Acceded 833 
    Death 846 
    Burial Armagh Find all individuals with events at this location 
    Notes 
    • king of Ailech.
      «b»http://www.hull.ac.uk/php/cssbct/cgi-bin/gedlkup.php/n=royal?royal09617

      Niall mac Áeda«/b» (died 846), called «b»Niall Caille«/b» (Niall of the Callan) to distinguish him from his grandson «u»Niall mac Áeda «/u» (died 917), was «u»High King of Ireland «/u».
      «b»Background«/b»
      Niall belonged to «u»Cenél nEógain «/u», a northern branch of the «u»Uí Néill «/u», a kin group whose rulers dominated large parts of «u»Ireland «/u». He was the son of Áed mac Néill (died 819), called «u»Áed Oirdnide «/u», who had himself been High King. According to the 12th century «u»«i»Banshenchas «/u»«/i» («i»Lore of Women«/i»), his mother was Medb, daughter of «u»Indrechtach mac Muiredaig «/u» of the «u»Uí Briúin «/u» of «u»Connacht «/u».«u»[2]«/u»
      The High Kingship of Ireland was in practice shared between Cenél nEógain of the north and the southern «u»Clann Cholmáin «/u» branch of the Uí Néill, so that when Niall's father died, he was not succeeded by his son, or by a cousin, but by «u»Conchobar mac Donnchada «/u» of Clann Cholmáin, whose father «u»Donnchad Midi «/u» had been High King before Áed. Nor did Niall immediately succeed to the leadership of Cenél nEógain on his father's death. His second cousin Murchad mac Máele Dúin was chosen to be «u»King of Ailech «/u» and chief of Cenél nEógain. It was not until 823, when the «u»«i»Annals of Ulster «/u»«/i» record that Murchad was deposed, that Niall became king of Ailech.«u»[3]«/u»
      «b»King of Ailech
      «/b»In 827 a conflict within the important church at «u»Armagh «/u» led to war. The late «u»«i»Annals of the Four Masters «/u»«/i» provide a long account of the events. According to this, Cummascach mac Cathail of the Uí Cremthainn, king of the «u»Airgíalla «/u», expelled Niall's «u»confessor «/u» Éogan Mainistrech from Armagh, installing his own half-brother, Artrí mac Conchobair, who may have been the son of High King Conchobar mac Donnchada, as abbot of Armagh. The «i»Annals of Ulster«/i» describe Artrí as «u»bishop of Armagh «/u» in 825 when he imposed the Law of Patrick on «u»Connacht «/u» together with «u»Feidlimid mac Crimthainn «/u», the «u»King of Munster «/u», suggesting that he was both acting abbot and as such the spiritual heir of «u»Saint Patrick «/u».«u»[4]«/u»
      Whatever the exact cause of the conflict, Niall raised an army among the Cenél nEógain and «u»Cenél Conaill «/u» and marched on Armagh. He was faced by Cummascach and the Airgíalla, who had been joined by «u»Muiredach mac Eochada «/u», the «u»king of Ulster «/u», and his army. According to the «i»Annals of the Four Masters«/i», the battle at Leth Cam, near modern «u»Kilmore, County Armagh «/u», lasted three days. It was a decisive victory for Niall and northern Uí Néill. Cummascach and his brother Congalach were killed, the «i»Annals of Ulster«/i» adding that "many other kings of the Airgialla" also died there. The defeat broke the power of the Airgíalla who were thereafter subject to the northern Uí Néill kings. Artrí was deposed from the abbacy of Armagh and Niall may have installed Éogan Mainistrech there as he is called abbot of Armagh by the «i»Annals of the Ulster«/i» in the notice of his death in 834.«u»[5]«/u»
      «b»King of Tara
      «/b»After the death of Conchobar mac Donnchada in 833, Niall became High King. His reign began auspiciously with a victory over «u»Vikings «/u» who had raided «u»Derry «/u». This was followed in 835 by an expedition to «u»Leinster «/u» The «i»Annals of Ulster«/i» say "Niall led an army to Laigin and he set up a king over the Laigin". His chosen candidate as «u»king of Leinster «/u» was «u»Bran mac Fáeláin «/u» of the «u»Uí Dúnlainge «/u». The same year he raided the southern Uí Néill and ravaged the country as far south as modern «u»County Offaly «/u».«u»[6]«/u»
      The following year, 836, Niall came into conflict with the King of Munster, Feidlimid mac Crimthainn. Feidlimid, who was a churchman as well as a king, abbot of Clonfert and supporter of the austere «u»Céli Dé «/u» reformers, attacked «u»Kildare «/u» and captured Forindán, the abbot of Armagh. Although this may have been a challenge to Niall, «u»Benjamin Hudson «/u» notes that Forindán had replaced Diarmait ua Tigernáin the year before, and that it is not known which of the two rivals Niall supported. In 838 Niall and Feidlimid held a «i»rígdal«/i», a royal conference, either at «u»Cloncurry «/u» or at Clonfert. Southern sources such as the «u»«i»Annals of Innisfallen «/u»«/i» say that Niall acknowledged Feidlimid as High King while northern sources such as the «i»Annals of Ulster«/i» simply report the meeting without any further details.«u»[7]«/u»
      Whatever agreements were made at the «i»rígdal«/i», they did not end the conflict between Feidlimid and Niall. In 840 Feidlimid led an army to the «u»Hill of Tara «/u», where High Kings were inaugurated, and camped there, while Niall again raided into Offaly to undermine support for Feidlimid there. The two did not meet in battle until 841, at Mag nÓchtair, near Cloncurry, where Niall was the victor. A poem in the «i»Annals of Ulster«/i» reads: "The crozier of devout Feidlimid/ Was abandoned in the blackthorns;/ Niall, mighty in combat, took it/ By right of victory in battle with swords." Although Feidlimid ruled for five more years, finally dying in 847, perhaps of disease, he never again campaigned in the north.«u»[8]«/u»
      While Niall was active in opposing Viking raids in his own lands in the north, he appears not to have campaigned against Viking forces elsewhere. During his reign, the focus of Viking activity moved to the east coast and midlands of Ireland, with permanent settlements established at «u»Lough Neagh «/u» and near «u»Dublin «/u». Niall defeated Vikings at Mag nÍtha, in modern «u»County Donegal «/u», in 845. The following year he drowned in the «u»Callan River «/u» close to Armagh, from which event his «u»epithet «/u» derives. He was buried at Armagh. Niall was followed as High King by «u»Máel Sechnaill mac Máele Ruanaid «/u» of Clann Cholmáin.«u»[9]«/u»
      «b»Family
      «/b»Niall was married to Gormflaith, a sister of Conchobar mac Donnchada. She died in 861 and the notice of her death in the «i»Annals of Ulster«/i» calls her "a most charming queen of the Irish". Niall's children included «u»Áed Findliath «/u», known as such to distinguish him from his grandfather, who was later High King and is recorded as Gormflaith's son, as well as a daughter whose name is not recorded who married Conaing mac Flainn of the «u»Síl nÁedo Sláine «/u», and several other sons.«u»[10]«/u»
      «b»Notes
      «u»1. ^«/u»«/b» After Duffy, «i»Atlas of Irish History«/i», pp. 18\endash 19.
      «u»«b»2. ^«/u»«/b» Hudson, "Niall mac Áeda".
      «u»«b»3. ^«/u»«/b» Hudson, "Niall mac Áeda"; Byrne, «i»Irish Kings and High Kings«/i», pp. 221, 276 & 284; Charles-Edwards, ; Moody, Martin & Byrne (eds), «i»New History of Ireland«/i», Volume IX, p. 194; AU.
      «u»«b»4. ^«/u»«/b» Hudson, Charles-Edwards, Byrne, AU
      «u»«b»5. ^«/u»«/b» Hudson, Charles-Edwards, Byrne, AU. Woolf, «i»View«/i»?
      «u»«b»6. ^«/u»«/b» Moody, Martin & Byrne (eds), «i»New History of Ireland«/i», Volume IX, etc.
      «u»«b»7. ^«/u»«/b» Byrne, Charles-Edwards, ODNB Feidlimid, Hudson.
      «u»«b»8. ^«/u»«/b» tbd.
      «u»«b»9. ^«/u»«/b» tbd.
      «u»«b»10^«/u»«/b» Hudson.
      «b»References
      «tab»«/b»AU
      «u»«tab»Byrne, Francis John «/u» (1973), «i»Irish Kings and High-Kings«/i», London: Batsford, «u»ISBN «/u» «u»0-7134-5882-8 «/u»
      «tab»Charles-Edwards, T. M. (2000), «i»Early Christian Ireland«/i», Cambridge: Cambridge University Press, «u»ISBN «/u» «u»0-521-36395-0 «/u»
      «u»«tab»Hudson, Benjamin T. «/u» (2004), "«u»Niall mac Áeda (Niall Caille) (d. 846) <http://www.oxforddnb.com/view/article/20076>«/u»", «i»Oxford Dictionary of National Biography«/i», Oxford: Oxford University Press, «u»<http://www.oxforddnb.com/view/article/20076>«/u», retrieved 2007-10-27
      «tab»Moody, Martin & Byrne (eds)
      «tab»Ó Corráin, Donnchadh (1997), "Ireland, Wales, Man and the Hebrides", in Sawyer, Peter, «i»The Oxford Illustrated History of the Vikings«/i», Oxford: Oxford University Press, pp. 83\endash 109, «u»ISBN «/u» «u»0-19-285434-8 «/u»
      «tab»ODNB, Feidlimid
    Person ID I9948  Glenn Cook Family
    Last Modified 21 Nov 2009 

    Father Aed Oirdnide macNéill Frossach O'Néill, King of Ireland   d. 819 
    Family ID F4340  Group Sheet  |  Family Chart

    Family Gormflaith   d. 861 
    Children 
     1. Aed Findliath macNéill Caille O'Néill, King of Ireland and Ailech   d. 20 Nov 879, Druim Inasclainn, County Westmeath Find all individuals with events at this location
     2. Flaithbertach macNéill Caille O'Néill   d. Yes, date unknown
    Family ID F4341  Group Sheet  |  Family Chart
    Last Modified 21 Nov 2009 

  • Photos
    Ireland early peoples and politics
    Ireland early peoples and politics
    Peoples and kingdoms of Early Christian Ireland

  • Sources 
    1. [S36] Brian Tompsett, Dept of Computer Science, University of Hull, England(B.C.Tompsett@dcs.hull.ac.uk), Directory of Royal Genealogical Data, (This work is Copyright b 1994-2002 Brian C Tompsett).