Tír Ċonaıll (anglicized as Tyrconnell) was the name of a kingdom which covered much of what is now County Donegal.
It was founded in the fifth century by a son of Niall of the Nine Hostages, Conall Gulban, of whom the Cenél Conaill are descendants. His descendants ruled the kingdom till the Flight of the Earls in September 1607, which marked the end of the kingdom.
Conall Gulban mac Néill (died 464)
.......
Ninnid mac Dauach (flourished 544-563)
Ainmuire mac Sétnai (died 569)
Báetán mac Ninneda (died 586).
Áed mac Ainmuirech (died 598)
Conall Cú mac Áedo (died 604)
Máel Coba mac Áedo (died 615)
Domnall mac Áedo (died 642)
Conall Cóel mac Máele Coba (died 654)
Cellach mac Máele Coba (died 658)
......
Loingsech mac Óengusso (died 703)
Congal Cennmagair mac Fergusa (died 710)
Flaithbertach mac Loingsig (died 765)
Áed Muinderg mac Flaithbertaig (died 747)
Loingsech mac Flaithbertaig (died 754)
Murchad mac Flaithbertaig (died 767)
Domnall mac Áeda Muindeirg (died 804)
Eigneachan mac Dalach, 1201-1207
Domhnall Mór mac Eicnechain, 1207-1241
Maol Seachlainn Ó Domhnaill, 1241–1247
Gofraidh Ó Domhnaill, 1247-1258
Domhnall Óg Ó Domhnaill, 1258-1281
Tairrdelbach an Fhiona Ó Domhnaill, 1380-1422
Niall Garbh Ó Domhnaill, 1422-1439
Neachtan Ó Domhnaill, 1439-1452
Aodh Ruadh Ó Domhnaill, 1461-1505
Aodh Dubh Ó Domhnaill, 1505-1537
Manus Ó Domhnaill (d. 1564)
Calbach Ó Domhnaill (d. 1566)
Aodh mac Maghnusa Ó Domhnaill (d. 1600)
Aodh Ruadh Ó Domhnaill (d. 1602)
Ruairí Ó Domhnaill (d. 1608)