House of Lords (Hereditary Peers) Act 2026: Passage of the legislation
The House of Lords (Hereditary Peers) Act 2026 removed the right of hereditary peers to sit in the House of Lords.
Impartial research and analysis from the Commons Library on issues related to Parliament, government and elections.
The House of Lords (Hereditary Peers) Act 2026 removed the right of hereditary peers to sit in the House of Lords.
What taxes can regional mayors raise and could this change with a new Prime Minister?
This list notes when an MP has changed allegiance from one political party to another or decided to sit as an independent Member. Instances of MPs losing or resigning a party whip are also noted.
Explore the 2022 local elections results and download a comprehensive results dataset for electoral districts and wards.
Explore data and analysis about Parliament, MPs, general election and by-elections results, and the Government.
Politically impartial publications produced by Commons Library researchers, covering legislation, policy areas and topical issues.