thumb|200px|The Chamber of the [[Irish House of Lords was the location of the first election 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.
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|Arthur Maxwell, 11th Baron Farnham||18 December 1908||Ponsonby Moore, 9th Earl of Drogheda||5 February 1957
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|Yvo Vesey, 5th Viscount de Vesci||13 February 1909||Hugh Annesley, 5th Earl of Annesley||16 August 1958
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|John Browne, 5th Baron Kilmaine||14 April 1911||Henry Ward, 5th Viscount Bangor||27 August 1946
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|William Parsons, 5th Earl of Rosse||9 October 1911||Charles Bellew, 3rd Baron Bellew||10 June 1918
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|John Beresford, 5th Baron Decies||18 November 1912||Edward Crofton, 3rd Baron Crofton||31 January 1944
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|Maxwell Ward, 6th Viscount Bangor||7 March 1913||Charles Allanson-Winn, 4th Baron Headley||17 November 1950
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|Charles Butler, 7th Earl of Lanesborough||2 June 1913||Somerset Lowry-Corry, 4th Earl Belmore||18 August 1929
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|Henry Moore, 10th Earl of Drogheda||21 November 1913||Robert Butler, 16th Baron Dunboyne||22 November 1957
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|George Bellew-Bryan, 4th Baron Bellew||20 April 1914||Dayrolles Eveleigh-de-Moleyns, 4th Baron Ventry||15 June 1935
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|George Bingham, 5th Earl of Lucan||10 August 1914||Charles Bingham, 4th Earl of Lucan||20 April 1949
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|Rudolph Lambart, 10th Earl of Cavan||24 September 1915||Francis Needham, 3rd Earl of Kilmorey||28 August 1946
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|Arthur Crofton, 4th Baron Crofton||10 January 1916||Frederic Trench, 3rd Baron Ashtown||15 June 1942
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|Francis Needham, 4th Earl of Kilmorey||14 February 1916||John Massy, 6th Baron Massy||11 January 1961
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|Henry King-Tenison, 9th Earl of Kingston||13 July 1917||Luke Dillon, 4th Baron Clonbrock||11 January 1946
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|James Caulfeild, 8th Viscount Charlemont||19 August 1918||William Parsons, 5th Earl of Rosse||30 August 1949
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|Robert Jocelyn, 8th Earl of Roden||22 December 1919||Hercules Rowley, 4th Baron Langford||30 October 1956
|}
Remaining representative peers after 1922
{| class="sortable wikitable"
!Representative peer!!Elected!!Died
|-
|James Bernard, 4th Earl of Bandon
|6 June 1881
|18 May 1924
|-
|George Curzon, 1st Baron Curzon of Kedleston
|21 January 1908
|20 March 1925
|-
|Ivo Bligh, 8th Earl of Darnley
|10 March 1905
|10 April 1927
|-
|Geoffrey Browne, 3rd Baron Oranmore and Browne
|11 July 1902
|30 June 1927
|-
|Henry Prittie, 4th Baron Dunalley
|9 October 1891
|5 August 1927
|-
|Dermot Bourke, 7th Earl of Mayo
|14 July 1890
|31 December 1927
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|Thomas McClintock-Bunbury, 2nd Baron Rathdonnell
|8 April 1889
|22 May 1929
|-
|Hamilton Deane-Morgan, 4th Baron Muskerry
|13 June 1892
|9 June 1929
|-
|Charles Butler, 7th Earl of Lanesborough
|2 June 1913
|18 August 1929
|-
|Lucius O'Brien, 15th Baron Inchiquin
|23 November 1900
|9 December 1929
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|Anthony Nugent, 11th Earl of Westmeath
|4 February 1901
|12 December 1933
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|George Bellew-Bryan, 4th Baron Bellew
|20 April 1914
|15 June 1935
|-
|Albert Handcock, 5th Baron Castlemaine
|7 March 1898
|6 July 1937
|-
|Henry Upton, 4th Viscount Templetown
|29 January 1894
|30 September 1939
|-
|Arthur Crofton, 4th Baron Crofton
|10 January 1916
|15 June 1942
|-
|John Beresford, 5th Baron Decies
|18 November 1912
|31 January 1944
|-
|Henry King-Tenison, 9th Earl of Kingston
|13 July 1917
|11 January 1946
|-
|John Browne, 5th Baron Kilmaine
|14 April 1911
|27 August 1946
|-
|Rudolph Lambart, 10th Earl of Cavan
|24 September 1915
|28 August 1946
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|Ralph Howard, 7th Earl of Wicklow
|27 November 1905
|11 October 1946
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|George Bingham, 5th Earl of Lucan
|10 August 1914
|20 April 1949
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|James Caulfeild, 8th Viscount Charlemont
|19 August 1918
|30 August 1949
|-
|Maxwell Ward, 6th Viscount Bangor
|7 March 1913
|17 November 1950
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|Robert Jocelyn, 8th Earl of Roden
|22 December 1919
|30 October 1956
|-
|Arthur Maxwell, 11th Baron Farnham
|18 December 1908
|5 February 1957
|-
|Henry Moore, 10th Earl of Drogheda
|21 November 1913
|22 November 1957
|-
|Yvo Vesey, 5th Viscount de Vesci
|13 February 1909
|16 August 1958
|-
|Francis Needham, 4th Earl of Kilmorey
|14 February 1916
|11 January 1961
|-
|}
Representative peers with a title in the Peerage of the United Kingdom
{| class="wikitable sortable"
|-
! scope=col | No
! scope=col | Representative peer
! scope=col | Elected
! scope=col | Died
! scope=col | Title
! scope=col | Created
! scope=col | Note
|-
| align=center|1
|
| 2 August 1800
| 2 January 1809
|
| 20 February 1806
| Both titles are extant
|-
| rowspan=2 align=center|2
| rowspan=2|
| rowspan=2|16 December 1808
| rowspan=2|24 November 1837
|
| 4 August 1815
| Both titles are extant
|-
|
| 8 December 1823
| Both titles are extant
|-
| align=center|3
|
| 13 October 1804
| 31 March 1840
|
| 11 August 1815
| Both titles are extant
|-
| align=center|4
|
| 2 August 1800
| 7 December 1844
|
| 11 August 1815
| Both titles are extant
|-
| align=center|5
|
| 2 August 1800
| 22 August 1825
|
| 14 July 1821
| Both titles are extant
|-
| align=center|6
|
| 2 August 1800
| 28 December 1832
|
| 17 July 1821
| Both titles are extant
|-
| align=center|7
|
| 11 July 1807
| 18 October 1839
|
| 17 July 1821
| Both titles are extant
|-
| align=center|8
|
| 2 August 1800
| 24 May 1835
|
| 17 July 1821
| Both titles are extant
|-
| align=center|9
|
| 2 March 1816
| 21 August 1846
|
| 3 July 1826
| Both titles are extinct
|-
| align=center|10
|
| 12 December 1806
| 26 December 1863
|
| 13 February 1837
| Both titles are extinct
|-
| align=center|11
|
| 24 July 1845
| 3 October 1885
|
| 13 January 1876
| Both titles are extant
|-
| align=center|12
|
| 26 December 1865
| 5 June 1904
|
| 27 June 1885
| Both titles are extant
|-
| align=center|13
|
| 2 December 1862
| 9 January 1905
|
| 9 September 1886
| UK title is extinct
|-
| rowspan=3 align=center|14
| rowspan=4|
| rowspan=4|21 January 1908
| rowspan=4|20 March 1925
|
| rowspan=3|2 November 1911
| Both titles are extinct
|-
|
| UK title is extant
|-
|
| UK title is extant
|-
| align=center|15
|
| 28 June 1921
| Both titles are extinct
|-
| align=center|16
|
| 11 July 1902
| 30 June 1927
|
| 19 January 1926
| Both titles are extant
|-
| align=center|17
|
| 10 August 1914
| 20 April 1949
|
| 26 June 1934
| Both titles are extant
|-
| align=center|18
|
| 21 November 1913
| 22 November 1957
|
| 30 January 1954
| Both titles are extant
|-
|}
See also
- List of Scottish representative peers