List of Irish representative peers

This is a list of representative peers elected from the Peerage of Ireland to sit in the British House of Lords after the Kingdom of Ireland was brought into union with the Kingdom of Great Britain. No new members were added to the House after 1919, due to the creation of the Irish Free State, however, the already sitting members continued to remain part of the House, with the last member dying in 1961.

Once elected, peers held their seats for life. Some of these peers were granted a title in the Peerage of the United Kingdom which gave them a hereditary seat in the House of Lords. These peers also remained as representative peers and were not replaced until their deaths.

List of Irish representative peers 1800–1850

Representative peerElectedReplacingDiedRobert Cuninghame, 1st Baron Rossmore2 August 18005 August 1801Robert Clements, 1st Earl of Leitrim2 August 1800 27 July 1804Otway Cuffe, 1st Earl of Desart2 August 18009 August 1804Francis Mathew, 1st Earl Landaff2 August 180030 July 1806Lawrence Parsons, 1st Earl of Rosse2 August 180020 April 1807John de Burgh, 13th Earl of Clanricarde2 August 180027 July 1808John Browne, 1st Marquess of Sligo2 August 1800 2 January 1809Charles Agar, 1st Earl of Normanton2 August 180014 July 1809Richard Longfield, 1st Baron Longueville2 August 1800 23 May 1811George Nugent, 7th Earl of Westmeath2 August 1800 30 December 1814John Crosbie, 2nd Earl of Glandore2 August 1800 23 October 1815Robert Howard, 2nd Earl of Wicklow2 August 1800 23 October 1815George Agar, 1st Baron Callan2 August 1800 29 October 1815Thomas Knox, 1st Viscount Northland2 August 1800 5 November 1818Richard Butler, 1st Earl of Glengall2 August 1800 30 January 1819Robert Jocelyn, 2nd Earl of Roden2 August 1800 29 June 1820Robert Stewart, 1st Marquess of Londonderry2 August 1800 6 April 1821James Cuffe, 1st Baron Tyrawley2 August 1800 15 June 1821Richard Hely-Hutchinson, 1st Earl of Donoughmore2 August 1800 22 August 1825Hugh Carleton, 1st Viscount Carleton2 August 1800 25 February 1826John Creighton, 1st Earl Erne2 August 1800 15 September 1828Thomas Taylour, 1st Marquess of Headfort2 August 1800 24 October 1829Francis Bernard, 1st Earl of Bandon2 August 1800 26 November 1830Henry Conyngham, 1st Marquess Conyngham2 August 1800 28 December 1832Thomas Pakenham, 2nd Earl of Longford2 August 1800 24 May 1835Richard Bingham, 2nd Earl of Lucan2 August 1800 30 June 1839Charles O'Neill, 1st Earl O'Neill2 August 1800 25 March 1841Edmund Pery, 1st Earl of Limerick2 August 1800 7 December 1844Charles Bury, 1st Earl of Charleville2 November 1801Robert Cuninghame, 1st Baron Rossmore31 October 1835John Cole, 2nd Earl of Enniskillen13 October 1804Robert Clements, 1st Earl of Leitrim31 March 1840Du Pré Alexander, 2nd Earl of Caledon26 November 1804Otway Cuffe, 1st Earl of Desart8 April 1839Francis Caulfeild, 2nd Earl of Charlemont12 December 1806Francis Matthew, 1st Earl Landaff26 December 1863George King, 3rd Earl of Kingston11 July 1807Lawrence Parsons, 1st Earl of Rosse18 October 1839Richard Trench, 2nd Earl of Clancarty16 December 1808John de Burgh, 13th Earl of Clanricarde24 November 1837Charles Gardiner, 1st Earl of Blessington15 April 1809John Browne, 1st Marquess of Sligo25 May 1829Lawrence Parsons, 2nd Earl of Rosse22 October 1809Charles Agar, 1st Earl of Normanton24 February 1841Archibald Acheson, 2nd Earl of Gosford19 August 1811Richard Longfield, 1st Viscount Longueville27 March 1849Stephen Moore, 2nd Earl Mount Cashell24 March 1815George Nugent, 7th Earl of Westmeath27 October 1822John Maxwell, 2nd Earl of Farnham2 March 1816John Crosbie, 2nd Earl of Glandore23 July 1823John Bourke, 4th Earl of Mayo2 March 1816Robert Howard, 2nd Earl of Wicklow23 May 1849William O'Brien, 2nd Marquess of Thomond2 March 1816George Agar, 1st Baron Callan21 August 1846Somerset Butler, 3rd Earl of Carrick13 March 1819Thomas Knox, 1st Viscount Northland4 February 1838Somerset Lowry-Corry, 2nd Earl Belmore5 May 1819Richard Butler, 1st Earl of Glengall18 April 1841James Blackwood, 2nd Baron Dufferin and Claneboye7 October 1820Robert Jocelyn, 2nd Earl of Roden8 August 1836Richard Wingfield, 5th Viscount Powerscourt3 August 1821Robert Stewart, 1st Marquess of Londonderry9 August 1823William Howard, 4th Earl of Wicklow10 November 1821Charles O'Hara, 1st Baron Tyrawley22 March 1869Robert King, 1st Viscount Lorton8 February 1823Stephen Moore, 2nd Earl Mount Cashell20 November 1854John Evans-Freke, 6th Baron Carbery30 January 1824John Maxwell, 2nd Earl of Farnham12 May 1845Charles Vereker, 2nd Viscount Gort30 January 1824Richard Wingfield, 5th Viscount Powerscourt11 November 1842John Maxwell-Barry, 5th Baron Farnham17 December 1825Richard Hely-Hutchinson, 1st Earl of Donoughmore20 September 1838Stephen Moore, 3rd Earl Mount Cashell1 July 1826Hugh Carleton, 1st Viscount Carleton10 October 1883Henry Prittie, 2nd Baron Dunalley19 December 1828John Creighton, 1st Earl Erne19 October 1854Richard Butler, 2nd Earl of Glengall1 September 1829Charles John Gardiner, 1st Earl of Blessington22 June 1858Hayes St Leger, 3rd Viscount Doneraile15 March 1830Thomas Taylour, 1st Marquess of Headfort27 March 1854George Nugent, 1st Marquess of Westmeath26 February 1831Francis Bernard, 1st Earl of Bandon5 May 1871Ulysses Burgh, 2nd Baron Downes30 March 1833Henry Conyngham, 1st Marquess Conyngham26 July 1863James Bernard, 2nd Earl of Bandon31 July 1835Thomas Pakenham, 2nd Earl of Longford31 October 1856Edward Plunkett, 14th Baron Dunsany18 January 1836Charles Bury, 1st Earl of Charleville11 December 1848Cornwallis Maude, 3rd Viscount Hawarden31 October 1836James Stevenson Blackwood, 2nd Baron Dufferin12 October 1856Robert Dillon, 3rd Baron Clonbrock20 February 1838Richard Le Poer Trench, 2nd Earl of Clancarty4 December 1893Charles Bury, 2nd Earl of Charleville13 April 1838Somerset Richard Butler, 3rd Earl of Carrick14 July 1851John Vesey, 2nd Viscount de Vesci19 January 1839John Maxwell-Barry, 5th Baron Farnham19 October 1855Henry Maxwell, 7th Baron Farnham2 July 1839Du Pré Alexander, 2nd Earl of Caledon20 August 1868Windham Quin, 2nd Earl of Dunraven and Mount-Earl21 September 1839Richard Bingham, 2nd Earl of Lucan6 August 1850Edward Crofton, 2nd Baron Crofton21 January 1840George King, 3rd Earl of Kingston27 December 1869George Bingham, 3rd Earl of Lucan22 June 1840John Cole, 2nd Earl of Enniskillen10 November 1888James Alexander, 3rd Earl of Caledon8 May 1841Lawence Parsons, 2nd Earl of Rosse30 June 1855Cadwallader Blayney, 12th Baron Blayney12 June 1841Charles O'Neill, 1st Earl O'Neill18 January 1874Richard Handcock, 3rd Baron Castlemaine6 July 1841Somerset Lowry-Corry, 2nd Earl Belmore4 July 1869John O'Neill, 3rd Viscount O'Neill31 January 1843Charles Vereker, 2nd Viscount Gort12 February 1855William Parsons, 3rd Earl of Rosse24 February 1845Edmund Henry Percy, 1st Earl of Limerick31 October 1867John Crichton, 3rd Earl Erne24 July 1845John Evans-Freke, 6th Baron Carbery3 October 1885John Cuffe, 3rd Earl of Desart11 December 1846William O'Brien, 2nd Marquess of Thomond1 April 1865Eyre Massey, 3rd Baron Clarina16 April 1849Edward Plunkett, 14th Baron Dunsany18 November 1872John Browne, 3rd Baron Kilmaine22 June 1849Archibald Acheson, 2nd Earl of Gosford13 January 1873George Butler, 5th Earl of Lanesborough14 August 1849John Bourke, 4th Earl of Mayo7 July 1866

1850–1900