Kalends of January first feria, first of the moon. AD 1066.
Aed ua Ruairc, king of Uí Briúin, died immediately after plundering the shrine of Patrick.
Cellach son of Muirchertach ua Cellaigh, Gilla Braite, king of Uí Briúin, the son of Senán, king of Gaileng, Gilla Moninne son of Aed son of the grandson of Ualgarg, were killed.
A great harvest of nuts in all Ireland, so that it hindered the rivers.
The coarb of Daire, i.e. Dúnchad ua Duiméin, and Cinaed grandson of Odormac, king of Conaille, died in penitence.