Kl. Death of Conchobar son of Cumascach, king of UÍ Fhiacrach.
Death of Torpaid, king of Corcu Modruad.
Kl. The harrying of Laigin by Donnchadh.
The battle of Bolg Bóinne [gained] against the Uí Néill, by the Laigin.
Birth of Feidlimid, son of Crimthann.
Kl. Forbasach, abbot of Cluain Moccu Nóis, [rested].
Brócán, son of Aduar, from Imlech [rested].
Kl. Airlid, abbot of Cluain Iraird, fell asleep.
Suibne, abbot of Ard Macha, [rested].
Cluichechair of Cenn Mara rested.
Kl. Selbach of Corcach rested.
Suairlech, abbot of Les Mór, [rested].
Féilic of Dún Bléisce fell asleep.
Death of Cenn Faelad, king of Uí Fhidgeinte, and of Rechtabra, king of Corcu Bascinn.
Kl. The Law of Ciarán [imposed] on Connachta.
Kl. Death of Cellach son of Dúnlang, king of Laigin.
Kl. The battle of Sliab Mis,in which Nia, son of Cú  Allaid, fell.
Death of Flaithrí son of Domnall, king of Connachta.
Death of Dub Indrecht,son of Cathasach.
The drowning of more than a hundred of the Connachta at Tír dá Glas.
Kl. Repose of Flannán of Cell Aird.
Repose of Airdmesach of Les Mór.
Death of Aed, grandson of Fergal, king of Uíi Néill.
Kl. Beginning of a Circle.
A murrain of cattle, and a great mortality in the above year.
Repose of Comgán of Min.