Kalends of January
. AD 483.
The slaying of Cremthann son of Anna Cennselach son of Bresal Bélach son of Fiacha ba Aiccid son of Cathaír Már, king of Laigin.
Or, this year the battle of Ocha according to others, won by Muirchertach Mac Erca and by Fergus Cerball son of Conall of Cremthann, and by Fiachra Lon son of the king of Dál nAraide.