1720 in Ireland
|See also:||Other events of 1720
List of years in Ireland
Events from the year 1720 in Ireland.
- March 26 – the Parliament of Great Britain passes the Dependency of Ireland on Great Britain Act 1719 [that is, 1719 Old Style, meaning 1720 in New Style dating], also known as the Declaratory Act 1720, declaring the right of the Parliament of Great Britain to legislate for Ireland and denying the appellate jurisdiction of the Irish House of Lords.
- Dr Steevens' Hospital is established at Kilmainham, Dublin.
- The Royal Cork Yacht Club is established as the Water Club of the Cork Harbour by William O'Brien, 4th Earl of Inchiquin; it is widely acknowledged as the world's oldest yacht club.
- Jonathan Swift publishes Proposal for Universal Use of Irish Manufacture.
- October 1 – Hector Theophilus de Cramahé, Lieutenant-Governor of Province of Quebec, and Lieutenant Governor of Detroit (d. 1788 in England)
- October 9 – Andrew Lewis, pioneer, surveyor and soldier in Virginia (d. 1781)
- October 18 – Peg Woffington, actress (d. 1760 in England)
- "First Parliament of George I: Fifth session – begins 23 November 1719", The History and Proceedings of the House of Commons : volume 6: 1714–1727 (1742), pp. 198–218. Retrieved on 2012-08-02.
- Kirkpatrick, Thomas Percy Claude (1924). The History of Dr Steevens' Hospital, Dublin 1720–1920. Dublin University Press.
- "History of the Western Yacht Club". Western Yacht Club. Archived from the original on 2008-10-19.