The 1918 Mid Norfolk by-election was held on 23 October 1918. The by-election was held due to the death of the incumbent Liberal Unionist MP, William Lewis Boyle. It was won by the Conservative candidate Neville Jodrell, [1] who was unopposed due to a War-time electoral truce.
The 1918 United States House of Representatives elections were elections for the United States House of Representatives to elect members to serve in the 66th United States Congress. They were held for the most part on November 5, 1918, while Maine held theirs on September 9. They occurred in the middle of President Woodrow Wilson's second term.
The 1918 Elgin Burghs by-election was a parliamentary by-election held for the House of Commons constituency of the Elgin Burghs in the north-east of Scotland on 25 October 1918.
The Forest of Dean by-election was a Parliamentary by-election held on 24 February 1911. It returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom, elected by the first past the post voting system.
The Ross and Cromarty by-election was a Parliamentary by-election held on 14 June 1911. It returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom, elected by the first past the post voting system.
The 1911 Kingston upon Hull Central by-election was a Parliamentary by-election held on 5 July 1911. It returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom, elected by the first past the post voting system.
The Manchester South by-election was a Parliamentary by-election held on 5 March 1912. The constituency returned one Member of Parliament (MP) to the House of Commons of the United Kingdom, elected by the first past the post voting system.
The 1912 Hythe by-election was a Parliamentary by-election held on 11 June 1912. The constituency returned one Member of Parliament (MP) to the House of Commons of the United Kingdom, elected by the first past the post voting system.
The 1913 Wandsworth by-election was a Parliamentary by-election held on 12 June 1913. The constituency returned one Member of Parliament (MP) to the House of Commons of the United Kingdom, elected by the first past the post voting system.
The 1913 Flint Boroughs by-election was a Parliamentary by-election held on 21 January 1913. The constituency returned one Member of Parliament (MP) to the House of Commons of the United Kingdom, elected by the first past the post voting system.
The 1918 Tullamore by-election was held on 19 April 1918. The by-election was held due to the death of the incumbent Independent Nationalist MP, Edward John Graham. It was won by the Sinn Féin candidate Patrick McCartan, who stood unopposed.
The St George's, Hanover Square by-election of 1918 was held on 4 October 1918. The by-election was held due to the death of the incumbent Conservative MP, Sir George Reid. It was won by the Conservative candidate Sir Newton Moore, who was elected unopposed
The 1918 Canterbury by-election was held on 9 August 1918. The by-election was held due to the death of the incumbent Conservative MP, Francis Bennett-Goldney. It was won by the Conservative candidate George Knox Anderson who was unopposed due to a War-time electoral pact.
The 1918 Fareham by-election was held on 18 July 1918. The by-election was held due to the elevation of the incumbent Conservative MP, Sir Arthur Lee. It was won by the Conservative candidate John Humphrey Davidson who was unopposed due to a War-time electoral pact.
The 1918 Bridgwater by-election was held on 18 June 1918. The by-election was held due to the incumbent Conservative MP, Robert Sanders, becoming Treasurer of the Household. It was retained by Sanders who was unopposed due to a War-time electoral pact.
The 1918 Exeter by-election was held on 7 May 1918. The by-election was held due to the appointment of the incumbent Conservative MP, Henry Duke, as Lord Justice of Appeal. It was won by the Conservative candidate Sir Robert Newman, who was unopposed due to a War-time electoral pact.
The 1918 Ross by-election was held on 4 May 1918. The by-election was held due to the incumbent Conservative MP, Percy Clive, being killed in action in the First World War. It was won by the Conservative candidate Charles Pulley.
The 1918 East Tyrone by-election was held on 3 April 1918. The by-election was held due to the resignation of the incumbent Irish Parliamentary Party MP, William Redmond. It was won by the Irish Parliamentary candidate Thomas Harbison.
The 1918 Waterford City by-election was held on 22 March 1918.
The 1918 United States elections elected the 66th United States Congress, and took place in the middle of Democratic President Woodrow Wilson's second term. The election was held during the Fourth Party System. It was the lone election to take place during America's involvement in World War I. Republicans won control of both chambers of Congress for the first time since the 1908 election.