| High King of Ireland Naill Frossach mac Fergal O'Neill | |
| B: | Abt 715 |
| , , , Ireland | |
| D: | 778 |
| lona Abbey, Isle of Mull, , Scotland, United Kingdom | |
| High King of Ireland Fergail MacMaille O'Neill |
| High King of Ireland Fergail MacMaille O'Neill | |
| B: | Abt 650 |
| , , , Ireland | |
| D: | 722 |
| Athiocht ingen Cian |
| Athiocht ingen Cian | |
| B: | Abt 685 |
| , , Connacht, Ireland | |
| M: | Bef 720 |
| , , , Ireland | |
| D: | Yes, date unknown |
| Cacht ingen Maelcobha |
| Cacht ingen Maelcobha | |
| B: | Abt 615 |
| Tara, Offaly, Leinster, Ireland | |
| D: | Yes, date unknown |
| King of N. Ui Neill Maelduin mac Maille O'Neill |
| King of N. Ui Neill Maelduin mac Maille O'Neill | |
| B: | Abt 620 |
| Ailech, , Northern Ireland, United Kingdom | |
| D: | 681 |
| Battle of Leathairbhe, Leathairbhe , , Ireland | |
|
| King of Tir Conaill Maelcobha mac Aedh |
| King of Tir Conaill Maelcobha mac Aedh | |
| B: | Abt 570 |
| Tara, Offaly, Leinster, Ireland | |
| D: | 615 |
| Battle of Sliab Truim, , , Ireland | |
| Croinsearch ingen Aedh Fionn |
| Croinsearch ingen Aedh Fionn | |
| B: | Abt 580 |
| Ossory, , Ireland | |
| D: | Yes, date unknown |