Thomas MacUchtraigh plundered Derry for the second time, carrying away the treasures of the monastery and the church of St Columba.[2]
During fighting between the Ua Catháin and the sons of Mac Lochlainn, the great manciple of the monastery at Derry was killed.[2]
Thomas MacUchtraigh and the Anglo-Normans of the Earldom of Ulster constructed a castle at Coleraine, dismantling much of the existing settlement for building material while leaving the church intact.[2]
Aodh Méith, King of Tír Eoghain, defeated an Anglo-Norman force in eastern Ulster and burned its encampment at Carrlongport.[2]
^ abcdMoody, T. W.; Martin, F. X.; Byrne, F. J. (1984). A New History of Ireland, Volume IX: Maps, Genealogies, Lists. Oxford University Press. pp. 470–472. ISBN978-0198217459.
^ abcdefHennessy, W. M.; MacCarthy, B., eds. (1893). "Year 1214". Annala Uladh: Annals of Ulster otherwise Annala Senait, A Chronicle of Irish Affairs from A.D. 431 to A.D. 1541. Vol. II. Dublin: Her Majesty's Stationery Office. pp. 257–259.
^ abO'Donovan, John, ed. (1856). "Year 1214". Annals of the Kingdom of Ireland by the Four Masters, from the earliest period to the year 1616. Vol. III. Dublin: Hodges, Smith, and Co. pp. 185–187.