The House of Lords is the upper house of the Parliament of the United Kingdom. Like the lower house, the House of Commons, it meets in the Palace of Westminster in London, England. One of the oldest institutions in the world, its origins lie in the early 11th century and the emergence of bicameralism in the 13th century.
Peerages in the United Kingdom form a legal system comprising both hereditary and lifetime titles, composed of various ranks, and within the framework of the Constitution of the United Kingdom form a constituent part of the legislative process and the British honours system. The British monarch is considered the fount of honour and is notionally the only person who can grant peerages, though there are many conventions about how this power is used, especially at the request of the British government. The term peerage can be used both collectively to refer to the entire body of titled nobility, and individually to refer to a specific title. British peerage title holders are termed peers of the Realm.
The leader of the House of Lords is a member of the Cabinet of the United Kingdom who is responsible for arranging government business in the House of Lords. The post is also the leader of the governing party in the House of Lords who acts as the government party chairperson in the house. The role is always held in combination with a formal Cabinet position, usually one of the sinecure offices of Lord President of the Council, Lord Keeper of the Privy Seal or Chancellor of the Duchy of Lancaster. Unless the Leader is also a departmental minister, being Leader constitutes the bulk of their government responsibilities, but it has never been an independent salaried office. The Office of the Leader of the House of Lords is a ministerial department.
A crossbencher is a minor party or independent member of some legislatures, such as the British House of Lords and the Parliament of Australia. They take their name from the crossbenches, between and perpendicular to the government and opposition benches, where crossbenchers sit in the chamber.
Angela Evans Smith, Baroness Smith of Basildon,, is a British politician and life peer serving as Leader of the House of Lords and Lord Keeper of the Privy Seal since 2024. A member of the Labour and Co-operative Parties, she was Member of Parliament (MP) for Basildon from 1997 to 2010.
In the United Kingdom, life peers are appointed members of the peerage whose titles cannot be inherited, in contrast to hereditary peers. Life peers are appointed by the monarch on the advice of the prime minister. With the exception of the Dukedom of Edinburgh awarded for life to Prince Edward in 2023, all life peerages conferred since 2009 have been created under the Life Peerages Act 1958 with the rank of baron and entitle their holders to sit and vote in the House of Lords, presuming they meet qualifications such as age and citizenship. The legitimate children of a life peer appointed under the Life Peerages Act 1958 are entitled to style themselves with the prefix "The Honourable", although they cannot inherit the peerage itself. Prior to 2009, life peers of baronial rank could also be so created under the Appellate Jurisdiction Act 1876 for senior judges.
Susan Adele Greenfield, Baroness Greenfield, is an English scientist, writer, broadcaster and member of the House of Lords. Her research has focused on the treatment of Parkinson's disease and Alzheimer's disease. She is also interested in the neuroscience of consciousness and the impact of technology on the brain.
The Lords Temporal are secular members of the House of Lords, the upper house of the British Parliament. These can be either life peers or hereditary peers, although the hereditary right to sit in the House of Lords was abolished for all but ninety-two peers during the 1999 reform of the House of Lords. The term is used to differentiate these members from the Lords Spiritual, who sit in the House as a consequence of being bishops in the Church of England.
Ruth Lynn Deech, Baroness Deech, DBE is a British academic, lawyer, bioethicist and politician, most noted for chairing the Human Fertilisation and Embryology Authority (HFEA), from 1994 to 2002, and as the former Principal of St Anne's College, Oxford. Deech sits as a Crossbench peer in the House of Lords (2005–) and chaired the Bar Standards Board (2009–2014).
The House of Lords Appointments Commission (HOLAC) is an independent advisory non-departmental public body in the United Kingdom with oversight of some aspects of the Peerage of the United Kingdom. It has two roles: to recommend at least two people a year for appointment as non-party-political life peers who sit on the crossbenches; and to vet for propriety most other nominations for membership of the House of Lords, including those nominated by the UK political parties, nominations put forward by the Prime Minister for ministerial appointment in the House of Lords, for public service, and nominations in the honours lists.
Irene Tordoff Fritchie, Baroness Fritchie, DBE, known as Rennie Fritchie, is a British life peer and former member of the House of Lords.
Lords-in-waiting (male) or baronesses-in-waiting (female) are peers who hold office in the Royal Household of the sovereign of the United Kingdom. In the official Court Circular they are styled "Lord in Waiting" or "Baroness in Waiting".
Pauline Perry, Baroness Perry of Southwark is an educator, educationist, academic, and activist. She is a Conservative politician and was for 25 years a working member of the British House of Lords. In 1981 she became Her Majesty's Chief Inspector of Schools in England. In 1986 she became Vice-Chancellor of South Bank Polytechnic, and serving during its transition to a university, became the first woman in history to run a British university.
The representation of women in the House of Commons of the United Kingdom has been an issue in the politics of the United Kingdom at numerous points in the 20th and 21st centuries. Originally debate centred on whether women should be allowed to vote and stand for election as Members of Parliament. The Parliament Act 1918 gave women over 21 the right to stand for election as a Member of Parliament. The United Kingdom has had three female Prime Ministers: Margaret Thatcher (1979–1990), Theresa May (2016–2019), and Liz Truss (2022). The publication of the book Women in the House by Elizabeth Vallance in 1979 highlighted the under-representation of women in Parliament. In more modern times concerns about the under-representation of women led the Labour Party to introduce and, decades later, abandon all-women short lists, something which was later held to breach discrimination laws.
Katherine Jane Willis, Baroness Willis of Summertown, is a British biologist, academic and life peer, who studies the relationship between long-term ecosystem dynamics and environmental change. She is Professor of Biodiversity in the Department of Biology and Pro-Vice-Chancellor at the University of Oxford, and an adjunct professor in biology at the University of Bergen. In 2018 she was elected Principal of St Edmund Hall, and took up the position from 1 October. She held the Tasso Leventis Chair of Biodiversity at Oxford and was founding Director, now Associate Director, of the Biodiversity Institute Oxford. Willis was Director of Science at the Royal Botanic Gardens, Kew from 2013 to 2018. Her nomination by the House of Lords Appointments Commission as a crossbench life peer was announced on 17 May 2022.
The House of Lords Reform Act 2014 is an Act of Parliament of the United Kingdom. The Act was a private member's bill. It received royal assent on 14 May 2014. The Act allows members of the House of Lords to retire or resign – actions previously constitutionally impossible for life peers. It also makes provision to exclude members who commit serious criminal offences resulting in a jail sentence of at least one year, and members who fail to attend the House for a whole session. The Act does not have retrospective effect.
Susan Frances Maria Williams, Baroness Williams of Trafford is a Conservative life peer who served as the Chief Whip of the House of Lords and Captain of the Honourable Corps of Gentlemen-at-Arms between 2022 and 2024. In March 2022 she was made a member of the Privy Council. She has been Opposition Chief Whip in the House of Lords since July 2024.
Sander L. van der Linden is a Dutch social psychologist and author who is Professor of Social Psychology at the University of Cambridge. He studies the psychology of social influence, risk, human judgment, and decision-making. He is particularly known for his research on the psychology of social issues, such as fake news, COVID-19, and climate change.
Catherine Anne Smith, Baroness Smith of Cluny,, is a Scottish lawyer and life peer who has served as Advocate General for Scotland since 2024. She is the youngest daughter of former Labour Party leader John Smith.
