Kalends of January fourth feria, tenth of the moon. AD 1018.
Gormgal of Int Ardailéan, chief confessor of Ireland, rested in Christ.
Braen son of Mael Mórda, king of Laigin, was blinded in Áth Cliath, by Sitriuc son of Amlaíb.
Maelán son of Éicnech ua Lorcán, king of Gailenga and all Tuatha Luigne, was killed by the Saithni.
The Cenél Eógain brought an army to Cell Fobraic and they slew a great number and left dead Gilla Críst son of Conaing son of Congalach, i.e. the chief of Clann Sínaig.
Óentreb was plundered by the Fir Manach.
Domnall ua Caíndelbáin, king of Laegaire, and Cais Mide, Mael Sechnaill's steward, were killed by the Fir Chell and Éile in pursuit of a raiding party.
A comet appeared this year for the space of a fortnight in the autumn season.
Gilla Coluim son of Muiredach ua Mail Tréa, and Aed ua Erudáin, king of Uí Bresail Macha, died.