1267 First of January on Saturday and the thirtieth day of the moon, A.D. MCCLXVII. Twenty-seventh year of the Solar Cycle; fourteenth year of the Lunar Cycle; tenth year of the Cycle of Indiction. Embolismal year. B.
Maelsechlainn Mac Aeda and Conchobar his father and Aed his brother all died within three months.
Murchad Mac Suibne was captured in the Owles by Domnall son of Magnus O Conchobair and delivered up to Walter Burke, Earl of Ulster. He afterwards died in the Earl's prison.
Brian son of Toirrdelbach son of Ruaidri O Conchobair died in the monastery of Knockmoy this year.
Drumcliff was completely burned, with its churches.
The Galls of West Connacht made a great raid on Carbury and plundered Ballysadare.
Macwilliam Burke made a great raid on O Conchobair, plundering Tir Maine and the Clann Uatach.
Romanus, Bishop of Clonfert, crossed the sea to have audience with the Pope.
Donnchad son of Ruaidri son of Aed O Conchobair was killed by the Galls this year.
A great sickness fell upon Aed O Conchobair, so that his death was reported throughout Ireland; but he recovered.
Ailis daughter of Mac Cargamna died.
Great war broke out in England between the King of England and Simon de Montfort.