1104 in Ireland

Events from the year 1104 in Ireland.

← 1103 1102 1101 1100 1099 1104 in Ireland → 1105 1106 1107 1108 1109
Centuries:	11th 12th 13th 14th
Decades:	1100s 1110s 1120s
See also:	Other events of 1104 List of years in Ireland

Incumbents

• High King of Ireland: Domnall Ua Lochlainn

Events

• Dál nAraidi forces defeat the sons of Eochaid mac Duinn Sléibe King of Ulster.^[1]

Deaths

• Eataine Ní Egrai^[2]