This list notes when a Member has changed allegiance from one political party to another or decided to sit as an independent MP. Instances of Members losing or resigning a party whip are also noted.
This list notes known appointments to the Crown Steward and Bailiff of the Chiltern Hundreds and the Manor of Northstead since 1880.
This interactive dashboard presents data on the parliamentary activities of MPs in Westminster. It aims to give an overview of the areas individual MPs are focusing on.
Research Briefing
This list attempts to capture all instances where an apology has been made on the floor of the House of Commons since 1979
Research Briefing
MPs who have left the Chamber voluntarily, been asked to withdraw or who have been suspended.
Research Briefing
List of MPs in the 2019 Parliament who are related to current or former Members of Parliament.
Research Briefing
This note lists SNP leaders and officials since 1975.
Research Briefing
This note lists Liberal Party, SDP and Liberal Democrats leaders and officials since 1975.
Research Briefing
House of Commons select committee chairs in the 2019, 2017, 2015 and 2010 parliaments.
Research Briefing
This note lists Labour Party leaders and officials since 1975.
Research Briefing
This briefing paper provides data on the gender, age, ethnicity and educational backgrounds of Members of Parliament elected at the 2019 General Election and how this has changed over time.
Research Briefing
This note lists DUP leaders and officials since 1971.
Research Briefing
This List notes Conservative Party leaders and officials since 1975.
Research Briefing
This briefing paper provides a list of all the women who have ever been elected to the House of Commons.
Research Briefing
This note lists the youngest Members of Parliament since 1979 and provides further information on selected youngest MPs.
Total results (page 1 of 2)
