Kalends of January
. AD 740.
Death of Conla of Tethba, and of Amalgaid, king of Conaille.
The killing of Murchad son of Fergal son of Mael Dúin; and Conall son of Iarlaithe dies.
Death of Flann of Aigle, bishop of Echdruim.
Death of Fuirechtach, superior of Inis Caíl.
Bé Fáil, daughter of Sechnasach, dies.
The battle of Forboros in which fell two sons of Fiannamail, i.e. Indrechtach and Conall and others.
The killing of Ernán grandson of Eculb.
The battle of Carn Feradaig in which Torcán Tini Reid fell.
The killing of Ailill Corrach son of Flann, king of Uí Fhailgi.
The battle of Druim Cathmail between the Cruithin and the Dál Riata against Indrechtach. The smiting of the Dál Riata by Aengus son of Forgus.
The body of Petronilla, daughter of St Peter, was translated this year, and these words, written in Peter's own handwriting, were found in the marble tomb from which it was taken i.e. The restingplace of Petronilla, most dearly beloved daughter.