1011 - 1014 AD

1011 AD *105.Brian Boru - of the Tributes the Heberian Dal gCais Ui Bloid Ui Turlogh 175th High King of Ireland - still with opposition intending to gain overall control to do something constructive about the Teutonic Viking menace, decided to besiege the north - west of the Ulster Province from the sea, as well as overland, and was now  finally able to submit the Heremonian Dal Cuinn "northern" Ui Niaill Cenel Conaill Sept in Tir Conaill / Tyrconnell /  (The Land of 91.Conall Gulban) now known as Co. Donegal / The Fort of the Strangers, while also securing booty from there as well. Taking the Cenel Conaill King as a hostage, he took him back to Co. Clare in Northern Munster / Thomond to get his point of view well and truly across to him, and then released him, and this now meant that all of the Irish Kings had submitted to him and he was finally the overall Heberian Dal gCais High King / Ard Ri of Ireland - without opposition.

      The Vikings previously were to have 90 to 150 warrior rowers in each of their longboats, and the Irish by this time had learnt to do the same, and to this end they had by now set up 10 of their own Irish ships along the coastal regions, where they were now more then then ready for any new external Viking attacks, as the Vikings who had already settled in Ireland were now also under *105.Brian Boru's control.

107.Flaherty / Flaithbertach an Trostain O Niall the Heremonian Dal Cuinn "northern" Ui Niaill Cenel nEogain 40th King of Aileach this year also besieged his Dal Cuinn "northern" Ui Niaill kinsmen, the Cenel Conaill Sept to extend his own authority further in the Ulster Province until he was to reach Magh Cetne, and he took away a great herd of cattle as booty and returned to his territory in Co. Tyrone in Central Ulster, and then also besieged the Cenel Conaill again as far as Druim Cliabh, and Traig Eothaill, where Gillapatraic, the son of Fergal (Niall) was slain, and Mulrooney / Mael Ruaniadh Ua Mael Doraidh wasalso defeated without any loss of life there. He then besieged the territory of the Ards in the kingdom of the Ulaidh in the north - east of Ulster where he gained untold booty, hostages and many of their cattle to also express his growing personal authority there.

1012 AD 107.Flaherty / Flaithbertach an Trostain O Niall the Heremonian Dal Cuinn "northern" Ui Niaill Cenel nEogain 40th King of Aileach who had his Sept's territory in Tyrone / Tir Eogan (The Land of 91.Eogan) in the Ulster Province tried once again this year to further express his personal authority as the overall leader of all of the Septs in Ulster. and because of his overall success at acheiving this that it would be now be through his particular male line that  the O Nialls / O Neills of Ulster would descend from his ancestor 103.Niall Glun Dubh - of the Black Knee the previous 170th King of Ireland. This year he also conducted an expedition to further express his authority into the territory of his kinsmen the "southern" kingdom of Meath as far as Ceanannus Mor / Kells in the the south - east of Northern Leinster where *107.Malachy 11 / Mael Sechlainn had now been relegated to being the "southern" Ui Niaill Clann Cholmain King of Meath only, who had previously been the 174th King of Ireland and he too also abandoned the hill to him there.

    108.Murtogh O Niall, who was also from the Heremonian Dal Cuinn "northern" Ui Niaill Cenel nEogain Sept, who was a son of the previously deceased 107.Aedh O Niall of Craeb Tulca, was slain this year during a conflict with the the Heremonian Ui Laoghaire Ui Conaire Dal Riada / riata Sept who still also had territory in the very north - east of the Ulster Province connected to their kingdom of Dal Riada across the Irish Sea in the Scottish Highlands.  

     This year also, St. Colman was murdered while he was in Austria going on a pilgrimage to the Holy Land, and the Emperor Henry 11 responded to his demise by bringing his body back to Mitiz were miracles were then to be recorded in his name, and he was renamed St. Kiliman there and became the Patron Saint of Austria.

      Although *105. Brian Boru the Heberian Dal gCais 175th High King of Ireland had by now gained total overall submission in Ireland from the other Septs, there was always still to be pockets of resistance and trouble brewing somewhere, due to the ongoing indiscriminate Viking disturbances and the influences of other personal agendas of those now involved in the overall scheme of things in Ireland, and he soon found that he had to also lay siege once again to the Dal Cuinn "southern" Ui Niaill kingdom of Meath in Northern Leinster, and although *107.Malachy 11 / Mael Sechnaill who was now the Heremonian 40th King of Meath / Midhe only and previous 174th King of Ireland was at first to resist him, he soon retreated. To strengthen his position further,*105.Brian Boru decided to construct fortresses throughout his own territory in Thomond / Northern Munster and he also found that he had to resubmit the Heremonian Ui Laoghaire Ui Connla kingdom of Ossory again, situated to the east of Northern Munster in the south - west of Southern Leinster in Mogha's Half, while his son 106.Murrogh / Murchad went off to also submit their Heremonian Ui Laoghaire kinsmen, the Ui Lughaidh Cu Corb Septs who had their territory nearby in Southern Leinster.

September: *105.Brian Boru and his son, 106.Murrogh / Murchad also had to lay siege to Dublin once again in Southern Leinster, which was still under the control of Sitric Silkbeard, and this action had to be continued up until Christmas, but he failed to regain overall control over the Viking settlement there, and returned to the Munster Province, with this conflict result an unfortunate circumstance as Sitric Silkbeard the half - Viking King of Dublin, egged on by his disaffected mother 110.Gormflath / Gormley / Kormloda, now went off to the Orkney Islands where he made an arrangement with Earl Sigurd the Viking King there, to come to Dublin and support him against *105.Brian Boru, and during the trip he also made an alliance with the Vikings on the Isle of Man.

      While the Celtic Irish Septs continued to live inland from the coastal regions, the Teutonic Vikings had continued to build their settlement towns along the coast in Ireland, as they were just as determined to stay, and if necessary attack the Irish at every opportunity, always trying to gain overall control for themselves in Ireland.

1013 AD *107.Malachy 11 / Mael Sechnaill who now only held his previous position as the Heremonian "southern" Ui Niaill Clann Cholmain 40th King of Meath had *105.Brian Boru the Heberian Dalcassian 175th High King of Ireland assist him to besiege the Vikings in Dublin again, who were still giving him trouble in his kingdom to the north of there nearby in Meath in Northern Leinster, raiding from out of their settlement in Dublin still under the leadership of Sitric Silkbeard, but even with the added assistance of *105.Brian Boru he too was also forced to back off as Sitric Silkbeard was also backed up by his maternal uncle, 110.Mael Morda the Heremonian Ui Laoghaire Cu Corb Ui Dunlainge Ui Faelain 45th King of Leinster.

      The Danish Vikings / Dubh Ghall in England had by now also captured Wessex, which gave them control over England, while the Norwegian Vikings / Fionn Ghall were still on the River Liffey in Co. Dublin in the north - east of Southern Leinster, as the Danish kingdom in Northumbria had enabled the Vikings also to not only hold onto Dublin, but also to the Isle of Man, and York in England, and King Sweyn Forkbeard who was now in control of England decided to gather together all of the other Vikings in Dublin Bay intending to land at Clontarf near Dublin to eventually also take over in Ireland.

     Thorgils the  actual Danish Viking leader in Ireland, had in the meantime tried to set himself up at Armagh in the south - east of the Ulster Province where he was able to be defeated there by *107.Malachy 11 the Heremonian Dal Cuinn "southern" Ui  Niaill 40th King of Meath who had then thrown him bodily into Loch Nair.

     During the 200 years of raids carried out against the Irish Septs by the Vikings no Irish kingdom or Sept / Family Branch had been done away with, or destroyed altogether, such as was to occur under the ongoing ethnic and religious discrimination and oppression of the Anglo - Norman English in the future.

1014 AD *107.Malachy 11 / Mael Sechnaill the Heremonian Dal Cuinn "southern" Ui Niaill  40th King of Meath along with the O Mulderry / Ui Mael Doraigh Sept, and the Heremonian Dal Cuinn Ui Briuin Breifne O Rourke / Ui Ruairc Sept from their kingdom of West Breifne, during this year, were to besiege the Heremonian Ui Laoghaire Ui Connla kingdom of Ossory in Co. Kilkenny in the south - west of Southern Leinster.

      110.Mael Morda the Heremonian Ui Laoghaire Cu Corb Ui Dunlainge Ui Faelain 45th King of Leinster tried to get the other Southern Leinster Kings to join in with him and his Viking allies against *105.Brian Boru without any success, while on the other hand none of the Heremonian Dal Cuinn "northern" Ui Niaill Kings would assist *105.Brian Boru against 110.Mael Morda and his Viking allies, and he had only the support of 2 of the Heremonian Dal Cuinn Septs from the Connacht Province, while the nearby Heremonian Ui Laoghaire Ui Connla kingdom of Ossory in the south - west of Southern Leinster was also not to be involved. *105.Brian Boru now mainly had to rely on his Munster Province forces, including Dungal O Donoghue who was now the King of Cashel / Munster, but *107.Malachy 11 / Mael Sechnaill the Heremonian Dal Cuinn 40th King of Meath and his aristocratic Dal Cuinn "southern" Ui Niaill warriors were still to be there with him as added support, if they were required, at the great Battle of  Clontarf, that was about to occur, although his Dal Cuinn "southern" Ui Niaill forces were to be held in reserve until it was to be allover.

       *105.Brian Boru the Heberian Dalcassian 175th High King of Ireland gathered all of his Dal gCais warriors and horsemen from Thomond / Northern Munster at his royal residence at Killaloe in the north - east of Co. Clare in the north - west of the Munster Province and called on the Heberian Eoghanachta in Munster and the Heremonian Ui Conaire  Muscraige O Connors / Ui Conchobair in the south of the Connacht Province who now also had territory in Co. Kildare in Central Southern Leinster, while Teague Mor O Kelly / Tadhg Ua Ceallaigh the Heremonian Dal Cuinn Colla Da Crioch Ui Maine King, was there to support him with his followers and he would be amongst those to be killed during the battle. The Heremonian Ui Conaire Dal Riada Scottii Septs from the Highlands of Scotland were to be there also, and together these Septs all marched on towards Dublin to try and bring a halt once and for all to the impending Viking menace that was continually hanging over Ireland,

      *105.Brian Boru the Heberian Dal gCais 175th High King of Ireland was now aged, and although he had wanted to retain his command he was now physically unable to fight the gruelling day long hand to hand combat required, so his son, 106.Murrogh / Murchad and grandson, 107.Turlogh O Brian were chosen to lead the combined Celtic Irish forces into battle at Clontarf against the Vikings, and their Heremonian Cu Corb Ui Dunlainge Southern Leinster allies who were under 110.Mael Morda the Cu Corb Ui Faelain 45th King of Leinster.

April 23rd - Good Friday: At Sunrise around 5 a.m. the Irish forces under their striped banners of green, red and yellow approached the combined Viking army who were under the control of Sigurd the Stout, the Danish leader, who was in reality the Jarl of the Orkney Islands and Caithness, who had as his standard the Raven, and the Irish forces immediately charged head on into battle at Clontarf with their battle cry of Lamh Laider Abu (The Strong Hand Forever) ringing out as the battle was then to be carried on all over the north side of Dublin, from the woods down to were the Four Courts now stand along the River Liffey, which was were the only bridge at this time was set in place over the River. Among the Viking forces also were 2,000 Norse warriors from Ireland, Scotland and the Isle of Man, plus their Heremonian Cu Corb Ui Dunlaing Southern Leinster allies who had joined in with them against *105.Brian Boru's Irish forces, and all up 20,000 warriors from both sides surged forth into battle, in hand to hand combat, and the bloody conflict then continued on from the rising of the Sun to it's setting in the dusk.

        106.Murrogh / Murchad, *105.Brian Boru's son, who led the combined Irish forces, wielded 2 swords, one in his right hand and one in his left hand, and with great fury he soon broke through the Viking lines, slaying everyone and anyone who stood in his way, and his courageous example was also followed by his Heberian Dal gCais warriors who were in the forefront of the battle as the committed fury displayed by the Dal gCais on this occasion was to be so impressive that many of the Vikings who were by now fearing for their lives at the sight of such commitment turned and ran, while Sigurd the Stout, the overall Viking leader, stood his ground. 110.Gormflath had also promised to marry him if he was to support her son, Sitric Silkbeard against *105.Brian Boru, but her half - Viking son, Sitric himself took no part in the battle at all, but watched the conflict from the turrets of his castle as his uncle, 110.Mael Morda the Cu Corb Ui Dunlainge Ui Faelain 45th King of Leinster was among those killed, as the Viking warriors and their Cu Corb Southern Leinster allies continued to flee before the ongoing fury of the Irish onslaught. Sigurd the Stout continued to slash away at the surrounding Dal gCais until 106.Murrogh personally came upon him and delivered a crushing blow to his neck, with his right hand, at first cutting through the mail and straps of his helmet, which then allowed him to deliver the fatal strike with his left hand on his exposed neck. 106.Murrogh and his Dal gCais warriors together with their other supporting Irish warriors then pursued the remaining Vikings and their Cu Corb Ui Dunlaing allies as they retreated, continually stirred on by their ongoing success and the gallant urging of 106.Murrogh, who had by now been fighting constantly for 12 hours until his hand had become locked to his sword in a death grip. 106.Murrogh then came upon Eric the Dane, who was another of theViking Chieftains, and throwing his sword aside he took hold of him by the armour, pulling the mail over his head, and as they became locked in this close personal combat they both crashed to the ground where 106.Murrogh then thrust a sword into his ribs, but despite this Eric the Dane was still able to slam his knife into 106.Murrogh's stomach creating a fatal gash, and as they continued to lay there 106.Murrogh was still able to finish him off by cutting off his head. With such a serious wound 106.Murrogh was to only survive until the next day after first taking Holy Communion. 7,000 of the Vikings together with their Cu Corb Ui Dunlaing allies had been killed, and those Vikings who had at first survived the early conflicts who had decided to head for the Tolka Weir and get back onto their ships, and on reaching the beach at Clontarf many of the warriors from both sides were still to be drowned there, including 107.Turlogh O Brian the son of 106.Murrogh, and the grandson of *105.Brian Boru. Brodar, one of the Viking Chieftains from the Isle of Man, had decided instead to flee to the woods that were situated on the hill above where the main fighting had previously occurred, and where *105.Brian Boru the Heberian Dalcassian 175th High King of Ireland had been left unguarded, and where he was down on his knees giving thanks to God for what now seemed a successful victory at Clontarf. *105.Brian became suddenly aware of his enemy approaching from the rear and was able to take one blow with his sword, which cut Brodar's leg off at the knee, but Brodar was still capable of directing a similar blow with his battle - axe to Brian's head cutting it in half, and Brodar was then able to continue on with his own band of men into the woods where he was later to be captured and slain. *107.Malachy 11 the Heremonian Dal Cuinn "southern" Ui Niaill Clann Cholmain 40th King of Meath and his warriors who had been held back in reserve, then moved in to finish off the remaining Vikings and their Cu Corb Ui Dunlaing Southern Leinster allies and it now seemed that the impending overall menace of the Viking conquest was now over, but Ireland had lost her truly outstanding High King together with his heir - apparent / Tanaiste 106.Murrogh, and his son, 107.Turlogh O Brian, which was all to have great repercussions for Ireland and especially the Heberian Dal gCais Sept itself.

      The bodies of *105.Brian Boru - of the Tributes the Heberian Dal gCais 175th High King of Ireland and his son 106.Murrogh / Murchad were laid to rest for one night in the Abbey of Swords / Sords in Dublin in Southern Leinster on their way up to Armagh monastery in the south - east of the Ulster Province were they were interred beside the High Altar beneath the shadow of St. Patrick's Church.

      It had been *Brian Boru's intention that the Gaelic Irish should take up the Sire / Surname name of an outstanding individual in their near Gaelic genealogy of a father Mac, or grandfather / O / Ua single / Ui plural who had shown great qualities and this would soon occur while many other Families were to use the O first and then the ancient h / hAllmhurain / O Halloran, O Hallisey / O hAilgheasa, O Hallinhan / hAilgheanain

    The Gaelic Milesian Tuaths / Family regions and Septs / Family branches would be weakened after the Battle of Clontarf with the previous democratic basis from now on of the Irish Brehon Law becoming more and more obsolete, with the power now going to the greater Irish Chieftains in a continuing battle for "The survival of the Fittest" that was to be further eroded by the coming of the Tuetonic Anglo - Norman English  

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