The Battle of Tara in 980 ended Viking dominance in southern Ireland and returned control of Dublin to the Irish.
Key Facts
- Year
- 980 AD
- Victor
- Gaelic Irish of Meath
- Irish Commander
- Máel Sechnaill mac Domnaill
- Viking Commander
- Amlaíb Cuarán
- Key outcome
- Irish regained control of Dublin
Location
Cause → Event → Consequence
Between 950 and 980 AD, Norse Vikings based in Dublin maintained their presence in Ireland through temporary alliances with certain Irish clans, allowing them to continue raiding and plundering. This prompted an alliance of Irish rulers determined to eliminate Viking power in southern Ireland.
In 980, forces of Meath under Máel Sechnaill mac Domnaill met the Norse Vikings of Dublin, led by Amlaíb Cuarán, near the Hill of Tara. The engagement resulted in a decisive and devastating defeat for the Viking forces.
The Viking defeat at Tara broke Norse military power in the region and led directly to the Irish regaining control of Dublin, significantly curtailing the Vikings' capacity to raid and dominate southern Ireland.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Máel Sechnaill mac Domnaill.
Side B
1 belligerent
Amlaíb Cuarán.