1431 - 1440 AD  

1431 AD Donnell Mac Gilla Patrick / Fitz Patrick, the son of the Heremonian Ui Laoghaire Ui Connla King of Ossory / Co. Kilkenny in the south - west of Southern Leinster, died this year.

1432 AD Melaghlin Mainseach Mac Namara the Heberian Dal gCais Ui Caisin Clan Culien Chief, died this year.

1433 AD Eogan O Niall became the Heremonian Dal Cuinn "northern" Ui Niaill Cenel nEogain King of Tyrone and Ulster.

      Teague Riabach - of Grey or Streaked Hair was the Heremonian Dal Cuinn "northern" Ui Fiachrach Muaide King who had their kingdom and territory in Co. Sligo in the north - west of the Connacht Province and was descended from 90.Fiachra the original second Heremonian Dal Cuinn King of Connacht,

     Eigneachan O Donnell 1st was the Heremonian Dal Cuinn "northern" Ui Niaill Cenel Conaill King of Tyrconnell / Co. Donegal in the north - west of the Ulster Province.

     Sean Mac Namara / Con na Mara finished constructing the Knappogue Castle in Co. Clare in the north - west of the Munster Province, previously begun by his father, situated on the road from Quin to Limerick, which was later on to be destroyed by the forces of Oliver Cromwell the English Puritan Protector, during his particular rampage and terrible massacres carried out in Ireland, and it is has now also been restored. 

     Pope Eugenius 1V granted Mahon Dall Mac Namara the Heberian Dal gCais Clann Culien Chief the right to bring in the Franciscan Strict Observance friars to the monastery, who were to be the first in Ireland, and the Mac Namaras also added to the building as did future generations of the Mac Namara family who previously had their place of worship in Ennis. Maccon Cean Mor Mac Namara who had been the Heberian Dal gCais Ui Caisin Clann Culien Chief, died this year.  

   Walter Burke / de Burgh, the heir to the Norman English Earl of Ulster, died who was a son of Richard ?

1434 AD Ballintober was ravaged by O Kelly from the Dal Cuinn Colla Da Crioch Ui Maine Sept and his allies, and there was now to be general conflict all throughout the Connacht Province.

     Donagh O Brain / Ua Broin the Heremonian Cu Corb Ui Dunlaing Ui Faelain King died, and was to be succeeded by Eamonn O Brain.

    Cornelius O Dea the Heberian Dal gCais Catholic Bishop of Limerick in Co. Limerick in the south west of the Munster Province, died this year.  

1435 AD Peace came to the Ulster Province when Eogan O Niall the Heremonian Dal Cuinn "northern" Ui Niaill Cenel nEogain King of Ulster raided the English Galls who were set up there, but Niall O Donnell from the Heremonian Dal Cuinn "northern" Ui Niaill was captured, and his son was killed by Thomas Dillon the Norman English Baron, and Niall O Donnell himself was then taken to the Isle of Man by Sir Thomas Stanley the English Lord Lieutenant in Ireland, and was never to be seen again in Ireland and was to die there 4 years later in 1439 AD.

      Teague / Tadhg was now the Heremonian Dal Cuinn Ui Briuin King of Breifne?  Tiernan O Rourke was now the Heremonian Dal Cuinn Ui Briuin Breifne King of West Breifne.  

      Donnell O Hara, the son of Fergal Caech O Hara, from the Heberian Cianacht Sept who had their kingdom in Co. Sligo in the Connacht Province was killed this year. 

     O Gara from the Heberian Cianacht Sept in Co. Sligo in the Connacht Province was killed by his own followers on Inis Bolgan Island in Loch Techet / Loch Gara who were led by his brother, Conor Cam O Gara.

      Felim O Connor from the Dal Cuinn Ui Briuin Ai Sil Murray Sept raided the O Gara territory in the Connacht Province and the O Garas besieged the population around Ballymore O Flynn in revenge. 

     Roiberd was now the Heremonian Dal Cuinn Ui Briuin King of Tir Awley / Tir nAmalgaid (The Land of 91.Awley / Amhalghaidh) who had their territory in Co. Mayo in the mid - west of the Connacht Province.

     Mary Burke the English Countess of Desmond who had been the daughter of Mac William Burke, the Norman English Baron, died, whose husband was James Fitz Gerald the Norman sixth English Earl of Desmond.

1436 AD The English Galls who had their confiscated Estates in the O Melaghlins / Mac Loughlins Heremonian Dal Cuinn "southern" Ui Niaill Clann Cholmain kingdom of Meath in Northern Leinster finally defeated Calvagh O Connor Faly the Heremonian Cu Corb Ui Failghe King of Offaly, who had his kingdom and territory nearby in Co. Offaly in the north - west of Southern Leinster, along with mercenaries from the Munster Province who were also killed.

     Conor Cam O Gara from the Heberian Cianacht Sept was killed while trying to repel the Heremonian Dal Cuinn Ui Briuin Ai Mac Diarmada Mac Donough Sept, from out of his territory in Coolavin in the Connacht Province.

     Felim Mac Coughlan / Mhec Cochlainn the Heberian Dal gCais King of Delbna Ethra, who had his territory in Co. Offaly in the north - west of Southern Leinster died this year.

1437 AD Frederick O Lonergan a Heberian Dal gCais Ui Bloid Ui Turlough Catholic Dominican friar was appointed to the See of Killaloe in Co. Clare in Northern Munster.

1438 AD Mahon Dall - the Sightless O Brian, a brother of Teague O Brian, who was another son of Brian Catha na Aenagh O Brian, became the new Heberian Dal gCais Ui mBriain King of Northern Munster / Thomond until 1446 AD when he was to be then deposed by his other brother, Turlough Bog - the Soft O Brian when he was to be accidently blinded.  

     Maolin Mac Brody the son of Dermod Mac Brody, died who was from the Heberian Eoghanacht Chaisil Sept who were renowned historians and poets in the Munster Province. 

    Maurice Fitz Gerald, the son of William Fitz Gerald, the son of Fitz Gerald the Norman English Earl of Kildare, died.

1439 AD The Maguires / Mac Guires the Heremonian Dal Cuinn Colla Da Crioch Chiefs who had their kingdom and territory in Co. Fermanagh in the south - west of the Ulster Province constructed a castle there at Enniskillen.

       Niall O Donnell the Heremonian Dal Cuinn "northern" Ui Niaill Cenel Conaill King, who had been previously captured  4 years before by the English Galls was to die on the Isle of Man.

     Frederick O Lonergan a Heberian Dal gCais Ui Bloid Ui Turlough Dominican friar in charge of the See of Killaloe in Co. Clare in Northern Munster, died in Holy Cross Monastery in Co. Tipperary in the kingdom of Ormond / North Eastern Munster.

1440 AD The Old English / Anglo - Irish were now "officially" classified by the English Government authorities as "Aliens."

     Cormac was now the Heremonian Dal Cuinn Ui Briuin Ai King of Moylurg / Mag Luirc who had their territory in Co. Roscommon in the east of the Connacht Province.

    Lochlann O Rourke, the Heremonian Dal Cuinn Ui Briuin Breifne King of West Breifne, died, who had his kingdom and territory in Co. Leitrim in Northern Connacht.

    Francis Donnell Mac Carthy, the Heberian Eoghanacht Chaisil King of Southern Munster / Desmond finished constructing the Muckross Abbey, which had been begun in 1340 AD by his father Teague Mac Carthy, and this is where the Heberian Eoghanacht Chaisil Septs of the Mac Carthys, and their Eoghanacht kinsmen the O Sullivans and the O Sullivan's sub - Sept the Mac Gilli Cuddys and the O Donoghues are all interred.

    Walter Burke / de Burgho, the son of Thomas Burke, who was the Anglo - Norman Lord of the English in the Connacht Province, died this year.

                   Home Page                                                                        Return to Celtic Heritage                                                                    On to 1441 - 1450 AD