The 1921 South Londonderry by-election was held on 29 August 1921. The by-election was held due to the appointment as Lord Chief Justice of Northern Ireland of the incumbent UUP MP, Denis Henry. It was won unopposed by the UUP candidate Robert Chichester. [1]
Chichester died less than four months later, leading to a further by-election in January 1922.
The Ulster Unionist Party (UUP) is a unionist political party in Northern Ireland. The party was founded as the Ulster Unionist Council in 1905, emerging from the Irish Unionist Alliance in Ulster. Under Edward Carson, it led unionist opposition to the Irish Home Rule movement. Following the partition of Ireland, it was the governing party of Northern Ireland between 1921 and 1972. It was supported by most unionist voters throughout the conflict known as the Troubles, during which time it was often referred to as the Official Unionist Party (OUP).
Arthur Brian Deane Faulkner, Baron Faulkner of Downpatrick,, was the sixth and last Prime Minister of Northern Ireland, from March 1971 until his resignation in March 1972. He was also the chief executive of the short-lived Northern Ireland Executive during the first half of 1974.
James Dawson Chichester-Clark, Baron Moyola, PC, DL was the penultimate Prime Minister of Northern Ireland and eighth leader of the Ulster Unionist Party between 1969 and March 1971. He was Member of the Northern Ireland Parliament for South Londonderry for 12 years, beginning at the by-election to replace his grandmother, Dame Dehra Parker in 1960. He stopped being an MP when the Stormont Parliament was suspended and subsequently abolished with the introduction of Direct Rule by the British Government.
The Northern Ireland Conservatives is a section of the United Kingdom's Conservative Party that operates in Northern Ireland. The Conservatives are the only major British party to field candidates within Northern Ireland and typically contests only a fraction of seats in elections. The party won 0.03% of the vote in the 2022 Northern Ireland Assembly election and 0.1% of the vote in the 2024 United Kingdom General election in Northern Ireland.
The 1946 Down by-election was held on 6 June 1946, following the death of James Little, the independent Unionist Member of Parliament for Down.
The 1952 Belfast South by-election was held following the resignation of Ulster Unionist Party (UUP) Member of Parliament, Hugh Gage.
Castle is one of the ten district electoral areas in Belfast, Northern Ireland. Located in the north of the city, the district elects six members to Belfast City Council and contains the wards of Bellevue, Cavehill, Chichester Park, Duncairn, Fortwilliam and Innisfayle. Castle, along with Oldpark district and parts of the Court district and Newtownabbey Borough Council, forms the Belfast North constituency for the Northern Ireland Assembly and UK Parliament. The district is bounded to the east by the Victoria Channel, to the north by Newtownabbey Borough Council and Belfast Lough, to the south by North Street and to the west by the Cavehill Road.
The 1940 Belfast East by-election was held on 8 February 1940. The by-election was held due to the elevation to the peerage of the incumbent UUP MP, Herbert Dixon. It was won by the UUP candidate Henry Peirson Harland, who was unopposed.
The 1943 Antrim by-election was held on 11 February 1943. The by-election was held due to the death of the incumbent UUP MP, Joseph McConnell. It was won by the UUP candidate John Dermot Campbell.
The 1929 Londonderry by-election was held on 29 January 1929. The by-election was held due to the appointment as High court judge of the incumbent UUP MP, Malcolm Macnaghten. It was won by the UUP candidate Ronald Deane Ross. who was unopposed.
The 1922 North Down by-election was held on 21 July 1922. The by-election was held due to the assassination of the incumbent UUP MP, Henry Wilson who had been elected in the February 1922 North Down by-election. It was won unopposed by the UUP candidate John Simms.
The 1922 North Londonderry by-election was held on 2 June 1922. The by-election was held due to the death of the incumbent UUP MP, Hugh T. Barrie. It was won by the UUP candidate Malcolm Macnaghten.
The 1922 South Londonderry by-election was held on 18 January 1922. The by-election was held due to the death of the incumbent UUP MP, Robert Chichester who had won a by-election the previous August. It was won unopposed by the UUP candidate Sir William Hacket Pain.
The 1921 Mid Down by-election was held on 2 July 1921. The by-election was held due to the incumbent Ulster Unionist MP, James Craig, being elected Prime Minister of Northern Ireland. It was won by the UUP candidate Robert Sharman-Crawford.
The 1921 Mid Armagh by-election was held on 23 June 1921. The by-election was held due to the death of the incumbent Ulster Unionist MP, James Rolston Lonsdale. It was won unopposed by the UUP candidate Henry Bruce Armstrong.
The 1921 Belfast Duncairn by-election was held on 23 June 1921. The by-election was held due to the incumbent Ulster Unionist MP, Edward Carson, being appointed Lord of Appeal in Ordinary. It was won by the UUP candidate Thomas Edward McConnell, who was unopposed. The seat was abolished in 1922.
The 1921 West Down by-election to the Westminster parliament was held on 5 July 1921. The by-election was held due to the appointment as Recorder of Belfast of the incumbent UUP MP, Daniel Martin Wilson. The UUP candidate Thomas Browne Wallace was elected unopposed.
The 1921 Chichester by-election was held on 23 April 1921. The by-election was held due to the resignation of the incumbent Coalition Conservative MP, Lord Edmund Talbot. It was won by the Coalition Conservative candidate William Bird, who was unopposed.
The 1921 Dover by-election was held on 12 January 1921. The by-election was held due to the succession to the peerage of the incumbent Coalition Unionist MP, Vere Ponsonby as Ninth Earl of Bessborough. It was won by the Independent candidate Thomas Andrew Polson.
The 1970 United Kingdom general election in Northern Ireland was held on 31 March with 12 MPs elected in single-seat constituencies using first-past-the-post as part of the wider general election in the United Kingdom. It was the first general election held after the Representation of the People Act 1969 which reduced the voting age from 21 to 18.