November/December – Massacre of Mullaghmast: The Ó Moores and O'Connors have most of their fine (or ruling families) massacred by English soldiers at Mullaghmast (County Kildare)[1] having been invited there for peace talks.
^Samuel Lewis (1 January 1984). A Topographical Dictionary of Ireland: Comprising the Several Counties, Cities, Boroughs, Corporate, Market, and Post Towns, Parishes, and Villages, with Historical and Statistical Descriptions ... Genealogical Publishing Com. p. 83. ISBN 978-0-8063-1063-3.
^Jerome Fahey (1893). The History and Antiquities of the Diocese of Kilmacduagh. M. H. Gill & son. pp. 108–110.