Kalends of January fourth feria, twentieth of the moon. AD 1046.
Muiredach son of Flaithbertach ua Néill, heir designate of Ailech, and Aiteid ua hAiteid, king of Uí Echach Ulad, were burned in a house set on fire by Cú Ulad son of Congalach, king of Uachtar Tíre.
Art ua Ruairc, king of Connacht, was killed by the Cenél Conaill.
Fergal ua Ciarda, king of Cairpre, was killed by ua Flannacán, king of Tethba.
Conchobor ua Loingsig, king of Dál Araidi, was killed in Laigin by the son of Domnall ua Loingsig.
Mael Pátraic ua Bileóice, chief lector of Ard Macha, and one eminent for piety and chastity, rested at a ripe old age. Dub dá Leithe son of Mael Muire took the lectorship.