870 - 919 (49 years)
| Muircheartach MACNEILL 950-977 |
| Muircheartach MACNEILL | |
| B: | 950 |
| , County Meath, Ireland | |
| D: | 977 |
| Domnall MACNEILL 925-980 |
| Domnall MACNEILL | |
| B: | 925 |
| D: | 980 |
| Armagh, , Ireland | |
| Muircheartach MAC NIALL 900-942 |
| Muircheartach MAC NIALL | |
| B: | 900 |
| D: | 1 Mar 942 |
|
| Niall MAC AEDH 870-919 |
| Niall MAC AEDH | |
| B: | 870 |
| D: | 15 Sep 919 |
| , Dublin, Ireland | |
