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See also:	Other events of 1641 List of years in Ireland

Events from the year1641 in Ireland.

• Monarch:Charles I

• The breakdown of English power prompts widespread attacks by the dispossessed Irish population on the English and Scottish settlers.Ardfert andDromore Cathedrals are burned down,^{[1][unreliable source?]}Castle Roche ruined and the model town aroundDunluce Castle destroyed.^[2]
• October 23 – theIrish Rebellion of 1641 enjoys rapid success inUlster, withFelim O'Neill of Kinard taking several forts, claiming to be acting in the King's name, butHugh Og MacMahon andConnor Maguire, who were to seizeDublin Castle, are arrested due to an informer.
• October 24 – theProclamation of Dungannon is issued, justifying the rebellion and proclaiming Catholic loyalty toCharles I.
• November 12 – theParliament of England votes to send an army to Ireland to counter the rebellion.^[3]
• November 29 –Battle of Julianstown: Felim O’Neill routs a force of Government soldiers.
• December
  • Rebel forces under Felim O'Neill begin thesiege of Drogheda.
  • William Bedell,Church of IrelandBishop of Kilmore, with other refugees is imprisoned and tortured by rebels atCloughoughter Castle.
  • Cootehall comes into the possession of the Englishman, Chidley Coote, nephew of the first Earl of Mountrath.

• Hildebrand Alington, 5th Baron Alington, peer^[4]

• 1641 in Ireland
• 1640s in Ireland
• Years of the 17th century in Ireland
• 1641 in Europe
• 1641 by country

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• All articles lacking reliable references
• Articles lacking reliable references from February 2015