Overview

Sir David Roy Lidington KCB CBE (born 30 June 1956) is a British Conservative politician who represented the Aylesbury constituency in Parliament from 1992 until 2019. Educated at the University of Cambridge, Lidington held a succession of ministerial posts across two governments and was regarded as a pragmatic, managerial figure within his party. He served in senior roles under Prime Ministers David Cameron and Theresa May and played a visible role during the years when Brexit dominated domestic politics.

Political career and offices

Lidington's long parliamentary career included both front-bench and Cabinet responsibilities. Highlights of his ministerial service include appointments as Minister of State for Europe, Leader of the House of Commons and Lord President of the Council, Secretary of State for Justice and Lord High Chancellor, and Minister for the Cabinet Office combined with the Chancellorship of the Duchy of Lancaster. These posts involved a mix of foreign, constitutional and domestic responsibilities and placed him at the centre of government coordination.

  • Member of Parliament for Aylesbury (1992–2019)
  • Minister of State for Europe (2010–2016)
  • Leader of the House of Commons and Lord President of the Council (2016–2017)
  • Secretary of State for Justice and Lord High Chancellor (2017–2018)
  • Minister for the Cabinet Office and Chancellor of the Duchy of Lancaster (2018–2019)

Role in Brexit-era government

As Minister of State for Europe from 2010 to 2016, Lidington was involved in European affairs and later became a senior figure during the Brexit negotiations era. He publicly supported the United Kingdom remaining in the European Union in the 2016 referendum, and in subsequent years worked within government structures attempting to manage parliamentary business, negotiations and the practical consequences of the referendum result. His responsibilities in the Cabinet Office included coordination between departments and advising the Prime Minister on parliamentary strategy.

Style, reputation and honours

Colleagues and observers have described Lidington as a consensual, detail-oriented minister known for procedural knowledge of the Commons and for pragmatic problem-solving. He was awarded honours including CBE and later KCB in recognition of his public service. In 2019 he stood down from the House of Commons, bringing to an end more than two decades as Aylesbury's MP.

Significance and legacy

David Lidington's career illustrates the trajectory of a senior parliamentary operator whose work spanned foreign policy, justice and government coordination. He is chiefly remembered for his steady senior presence during a turbulent period in British politics, when questions about the nation's relationship with Europe and the mechanics of government dominated public life. For further reference and biographical detail see official biography, profiles at party or parliamentary sources such as party pages and archival records, or academic and media summaries at research collections.