20 August – Giolla Pádraig (son of Éamonn mac Thomáis Óig, Mág Uidhir), tánaiste of Fir Manach, is killed by his five brothers, leading to dynastic tension.[1]
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Deaths
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References
^ abcdefgMoody, T. W.; Martin, F. X.; Byrne, F. J., eds. (1989). A New History of Ireland. 8: A Chronology of Irish History. Oxford University Press. ISBN978-0-19-821744-2.