Kalends of Jan. on 1st feria, 9th of the moon, A.D. 1270-3.
Conchobur the Tawny, son of Art Ua Ruairc, king of Breifni, was killed by the son of Conchobur, son of Tigernan Ua Concobuir and he who killed him was killed therein.
Eochaidh Mac Mathgamna king of Oirghialla rested in Christ.
A foray was made by Jordan de Exeter into the Corann. And a few of the sons of the kings of Connacht overtook them and an imprudence was committed by the Connacht leaders through advice of evil persons, so that Domnall, son of Donnchadh, son of Maghnus Ua Conchobair and Maghnus, son of Art Ua Conchobair and Oirechtach Mac Aedhugain and Aedh Ua Birn and many other persons were killed.
(Louis, namely, Saint Louis, king of the French, went to heaven on the 14th of the Kalends of September Aug. 19 this year, 1270. That is Louis IX., son of Louis VIII..)