Great Offices of State in the context of "Theresa May"

Herbert Louis Samuel, 1st Viscount Samuel (6 November 1870 – 5 February 1963) was a British Liberal politician who was the party leader from 1931 to 1935. The first Jew to serve as a Cabinet minister, he became the leader of the Liberal Party, a major British political party. Samuel promoted Zionism within the British Cabinet, beginning with his 1915 memorandum entitled The Future of Palestine. In 1920 he was appointed as the first High Commissioner for Palestine, in charge of the administration of the territory.

Samuel was the last member of the Liberal Party proper to hold one of the four Great Offices of State (as Home Secretary from 1931 to 1932 in the National Government of Ramsay MacDonald). One of the adherents of "New Liberalism", Samuel was on the progressive wing of the Liberal Party. He helped to draft and present social reform legislation while he was serving as a Liberal cabinet member. Samuel led the party in both the 1931 general election and the 1935 general election, during which period the party's number of seats in parliament fell from 59 to 21.

Leonard James Callaghan, Baron Callaghan of Cardiff (/ˈkæləhæn/ KAL-ə-han; 27 March 1912 – 26 March 2005), was a British statesman and Labour Party politician who served as Prime Minister of the United Kingdom from 1976 to 1979 and Leader of the Labour Party from 1976 to 1980. Callaghan is the only person to have held all four Great Offices of State, having also served as Chancellor of the Exchequer from 1964 to 1967, Home Secretary from 1967 to 1970 and Foreign Secretary from 1974 to 1976. He was a Member of Parliament (MP) from 1945 to 1987.

Born into a working-class family in Portsmouth, Callaghan left school early and began his career as a tax inspector, before becoming a trade union official in the 1930s. He served as a lieutenant in the Royal Navy during the Second World War. He was elected to Parliament at the 1945 election, and was then regarded as being on the left wing of the Labour Party. He was appointed to the Attlee government as a parliamentary secretary in 1947, and began to move increasingly towards the right wing of the Labour Party, while maintaining his reputation as a "Keeper of the Cloth Cap" – that is, seen as maintaining close ties between Labour and the trade unions. Following Labour's defeat at the 1951 election, Callaghan increasingly became regarded as a leader of the right wing of the Labour Party, and stood for the positions of deputy leader in 1960 and for leader in 1963, but was defeated by George Brown for the former and Harold Wilson for the latter.

Theresa May served as home secretary from 2010 until 2016. As a member of David Cameron's first government May was appointed as home secretary on 12 May 2010, shortly after Cameron became prime minister, and continued in the post as part of the second Cameron government following the 2015 general election. She held the post until she succeeded Cameron as prime minister on 13 July 2016. May was the second woman to be appointed as home secretary (after Jacqui Smith), and the fourth woman to hold one of the Great Offices of State.

The longest-serving home secretary since James Chuter Ede over 60 years previously, May pursued reform of the Police Federation, implemented a harder line on drugs policy including banning khat and brought in further restrictions on immigration. She oversaw the introduction of elected police and crime commissioners, police investigations including Operation Yewtree, the deportation of Abu Qatada and the creation of the College of Policing and the National Crime Agency.

The Chancellor of the Exchequer, often abbreviated to chancellor, is a senior minister of the Crown within the Government of the United Kingdom, and the head of His Majesty's Treasury. As one of the four Great Offices of State, the chancellor is a high-ranking member of the British Cabinet.

Responsible for all economic and financial matters, the role is equivalent to that of a finance minister in other countries. The chancellor is now always Second Lord of the Treasury as one of at least six Lords Commissioners of the Treasury, responsible for executing the office of the Treasurer of the Exchequer – the others are the prime minister and Commons government whips. In the 18th and early 19th centuries, it was common for the prime minister also to serve as Chancellor of the Exchequer if he sat in the Commons; the last chancellor who was simultaneously prime minister and Chancellor of the Exchequer was Stanley Baldwin in 1923. Formerly, in cases when the chancellorship was vacant, the Lord Chief Justice of the King's Bench would act as chancellor pro tempore. The last lord chief justice to serve in this way was Lord Denman in 1834.