*86.Eochy / Eochaidh "Mugmedon" the 124th King of Tara / Ireland  - *87.Fiachra the original 2nd King of Connacht -1

356 AD. *85.Murray / Muireadach "Tireach" the Heremonian Ui Cobhthaigh Ui Felim Dal Cuinn 122nd King of Tara / Ireland was killed by 91.Caelbhadh / Coelub, the son of 90.Crond / Crunn "Ba Drui," who was the Irian Dal nAraidi King of the Ulaid in the Ulster Province at Portigh over Dabhall descended from *37.Ir (Irians)

357 AD. 91.Caelbhadh, was killed by *86.Eochy / Eochaidh "Muigh Mheadhoin" / "Mugmedon" - the Lord of Slaves, the son of 85.Murray / Muireadach "Tireach," the previous 122nd King of Tara / Ireland, who then became the 124th King of Tara / Ireland and was to reign in his own right for 8 years.

365 AD. *86.Eochy "Mugmedon" the 124th King of Tara / Ireland, died a natural death this year, at Tara in Brega in Co. Meath in the north - east of Northern Leinster in the region that had once been part of the Midlands / Mide / Meath / Northern Leinster. He had 5 sons of which 4 were to be sons of *89.Mongfind / Mon Fionn the daughter of *88.Lare "Fidach" the previous Heberian King of Munster, and a sister to 89.Criffan / Crimthann the new Heberian Eoghanacht King of Munster who would become the future 125th King of Tara / Ireland. The Heberian Eoghanachta were descended originally in Ireland from 37.Heber  "Fionn" - of Fair Complexion the "joint" 1st King of Eire / Erinn through 83.Mogha "Nuadhat" the King of Leath Mogha / Mogha's Half, his son, *84.Ailill / Oilioll "Oluimm" the 1st King of Munster and his oldest son, *85.Eoghan "Mor" the direct male line ancestor of all of the Eoghanachta Septs / Family branches in Munster Province. Of the 4 sons of *89.Mongfind 3 would become the direct male line ancestors of the 3 Connachta (People of *80.Conn) in the Connacht Province.

       87.Brion, (Ui Briuin) which see, his oldest son was to become the original first King of Connacht and the direct male line ancestor of the 4 Ui Briuin Septs in the Connacht Province who were to be one Sept / Family branch of the 3 Connachta, The Ui Briuin were to produce the Ui Briuin Breifne, the Ui Briuin Seola, and the Ui Briuin Ai who were in turn to produce the Ui Briuin Kings of Connacht, and eventually 2 Kings of Ireland from the Ui Briuin Ai Siol Muiredaigh Ui Conchobhair Sept ,culminating in *111.Turlough O Connor the 55th King of Connacht and the 173rd King of Ireland and his son, 112.Rory O Connor the 56th King of Connacht and the last 175th King of Ireland after the Anglo - Norman Invasion.

  Another son, 87.Fergus / Fearghus left no issue towards the Kingships and another;

   87.Ailill / Oilill became the direct male line ancestor of the Ui Ailello Septs in the Connacht Province who were also part of the 3 Connachta, but whose Septs were not to be as strong as the Ui Briuin and Ui Fiachrach of his 2 more successful brothers, and another;

     *87.Fiachra "Foltsnathac" - of the Flowing Hair, (Ui Fiachrach) was to be the original second King of Connacht and also produce the early Kings of Connacht and the Ui Fiachrach Kings of Tara / Ireland, as he became the direct male line ancestor of all of the Ui Fiachrach Septs / Family branches in the Connacht Province. The "Northern"  Ui Fiachrach "Muaide" / "Moy" Sept in the north of Connacht were to be descended from one of the 3 sons of *87.Fiachra - of the Flowing Hair in *88.Nathi / Dathi the 127th King of Tara / Ireland through one of his 3 sons in *89.Fiachnae, and also the "Southern" Ui Fiachrach "Aidni" in the south of Connacht, from another son in *89.Eochy / Echu. *88.Nathi's other son,*89.Ailill / Oilioll "Molt" was to become the 129th King of Tara / Ireland who would be the grandfather of *91.Eogan "Bel" the 4th King of Connacht the father of, *92.Ailill / Oilioll "Inbanda" the 5th King of Connacht.

      N.B: Due to their mother, *89.Mong Find's strong influence her brother, 89.Criffan / Crimthann would soon be invested as the new Heberian Eoghanacht 125th King of Tara / Ireland after the recent death of her husband *86.Eochy "Mugmedon" the 124th King of Tara / Ireland as her oldest son, *87.Brion (Ui Brion) was to be too young at the time of his father's death was to be too young at the time of his father's death and to ensure his future chances she was to manage to have her brother installed until he was of age. Despite this, his father, *86.Eochy "Mugmedon" the previous 124th King of Tara / Ireland had decreed that he wanted his 5th son *87.Niall, not her son, *87.Brion, to be invested as the future King of Tara / Ireland due to his outstanding abilities.

366 AD. 89.Criffan / Crimthann became the Heberian Eoghanacht 125th King of Tara / Ireland this year, who was descended initially from 37.Heber "Fionn (Heberians). He would be the first from the Heberian male line for over 530 years, since 168 BC when 74.Duach "Dalta Deagdhaidh" had been the Heberian 91st King of Tara / Ireland and also the last from the Heberian male line. Eventually after the demise of 89.Criffan / Crimthann the 125th King of Tara / Ireland there would not be another Heberian King of Ireland until 1004 AD when 105.Brian "Boru" - of the Tributes would become the Heberian Dal gCais 170th High King of Ireland, whose mother would be from the "Southern" Ui Fiachrach "Aidni" Sept descended from *87.Fiachra (Ui Fiachrach.) *89.Criffan / Crimthann was also to take *87.Niall under his protective wing and ensured that this was to be the way of it, and that it would happen as his father, *86.Eochy "Mugmedon" had decreed.

378 AD As much time had passed *89.Mongfind began to panic always hoping to install her first born son, *87.Brion to the Kingship of Tara / Ireland and in desperation she devised  a way to poison her brother, 89.Criffan / Crimthann the 125th King of Tara / Ireland to get him out of the way. She then had to poison herself by drinking from the same cup to try and prove that she didn't do it, but her son *87.Brion was passed over anyway as this was also a finghal / kin slaying that is frowned on under the Brehon Law. 89.Criffan / Crimthann was to eventually die while trying to make his way back to the Munster Province at Sliab Aideda an Rig (The Mountain of the King's Death) at Cratloe north of Limerick in Co. Limerick in the mid - north - west of Munster. This finghal was also to create problems later on for two of her other sons, *87.Fiachra - of the Flowing Hair (Ui Fiachrach) and 87.Ailill (Ui  Ailello) who had their territories in the south of the Connacht Province with both of these sons eventually killed. The Heberians in Tuath Muman / Thomond / Northern Munster who were also descended from 84.Ailill "Oluimm" the 1st King of Munster through his second son, 83.Cormac "Cass" also claimed close kinship to 89.Criffan / Crimthann the deceased King of Munster and 125th King of Tara / Ireland and were upset over his death. After originally gaining territory from the Fir Bolg on the west bank of the River Shannon in the south of Connacht in 315 AD under 89.Lewy / Lughaidh "Meann" - of the Irish Sea, who was then the Heberian King of Northern Munster, they were now to go further into the west and take over more of the southern territory there in Connacht previously under *87.Fiachra's control. Taking it as sword - land, they added it to the land already in their possession in the south - east of Connacht, and this is the territory that is known now as part of Co. Clare in Thomond / Northern Munster. 

     87.Niall was the 5th son of *86.Eochy "Mugmedon" and *Caireann "Chaisdubh - of the Dark Curly Hair who was a Brythonic Princess and the daughter of Scal "Moen" the King of the Saxons in Albion / Britain. He came to be known as 87.Niall of the Nine Hostages when he became the Heremonian Ui Cobhthaigh Ui Felim Dal Cuinn 126th King of Tara / Ireland who took Royal hostages from nine countries, which he was to submit and make pay tribute / borumha. This included the 4 Provinces in Ireland, Albion / Briton / Britain, the Scythian Cruthin Picts in Alba / Scottish Highlands, the Heremonian Ui Cobhthaigh Ui Conaire Dal Riada Sept in the far north - east of the Ulster Province and Argyle (The Land of the Gael) in the Scottish Highlands, the Saxons, and the Celtic Morini in France. He was to go deep into Gaul to assist these last mentioned Celts to expel the Romans, and subsequently conquered that territory there also. In the early 5th Century AD he was to be killed for revenge on the banks of the River Lianne near Boulgne - sur - mer by 95.Eochy, (one of the sons of 94.Enda / Enna "Cennsalach" the Heremonian Ui Laoghaire Ui Lughaidh Cu Corb 2nd King of Leinster), who he had previously exiled to Alba. 87.Niall came very close to being the High King of Ireland (although it was not in the Brehon Law) had decreed that Alba / Scottish Highlands was to be known henceforth as Scotia Minor.

      87.Niall of the Nine Hostages became the direct male line ancestor of the "Southern" / Northern Leinster and "Northern" (Ulster Province) Ui Niaill Septs from his 8 sons. 5 of these sons would produce the "Southern" Ui Niaill Septs. 88.Cairbre / Coirpre, 88.Conall "Cremthainne,"  88.Fiacha / Fiachu, 88.Leary / Laoghaire and 88.Maine of Tethbae. 3 of these sons, 88.Cairbre / Coirpre, 88.Conal "Cremthainne" and 88.Leary / Laoghaire were to leave "Southern" Ui Niaill Kings of Tara / Ireland. 88.Conall "Cremthainne" was to produce the Sil nAedo Slaine Kings early on from his son, 89.Fergus "Carroll" / Cerball," but it was to be their Clann Cholmain Kings from his great - grandson, 91.Colman "Mor" who were to survive until the end. In the Ulster Province the "Northern" Ui Niaill were to be represented by 88.Conal "Gulban" (Cenel Conaill), 88.Enda (Ui Endae) and 88.Eogan (Cenel nEogain).  Only 2 of the "Northern" Ui Niaill Septs, the Cenel Conaill and the Cenel Eogain were to leave Kings of Tara / Ireland with 88.Eogan's (Cenel nEogain) direct male line surviving until near the end after the Anglo / Norman Invasion.

    87.Niall on becoming the 126th King of Tara / Ireland was to make his half - brother, *87.Brion the first King of Connacht (Ui Briuin) and his other half - brother, *87.Fiachra - of the Flowing Hair, initially a Chief of the territory from Carn Fearadhaigh near Limerick in Co. Limerick in the mid - north - west of the Munster Province to Magh Mucronmhe near Athenry in Co. Galway in Southern Connacht.  *87.Brion (Ui Briuin) and *87.Fiachra (Ui Fiachrach) soon fell out and there was a battle between them and *87.Fiachra was defeated and sent to his half - brother, *87.Niall of the Nine Hostages to be dealt with. *88.Macc "Ercae" / *88.Earc "Cuil Bhuidhe" (Fir Chera) one of the 3 sons of *87.Fiachra was very naturally skilled and he was to besiege his uncle, 87.Brion the original first King of Connacht with allies from the Leinster Province and they defeated him in battle and 87.Brion was slain in the conflict. 87.Niall of the Nine Hostages then released his other half - brother, *87.Fiachra (Ui Fiachrach) and made him the original second King of Connacht.