Asquith Harold Wilson Baptist David Lloyd George — lost his faith as a youth, but retained an appreciation of good preaching and hymn-singing. James Callaghan — although he became atheist by the time he reached office. Free Church of Scotland Bonar Law Ramsay MacDonald — became a Unitarian and then joined the Ethical Union Methodist Church Margaret Thatcher — until 1951, was Anglican subsequently and while in office. Roman Catholic Church Tony Blair — Anglican while in office, he converted to Catholicism after leaving office in 2007. Boris Johnson — baptised as a Roman Catholic but became an Anglican while at school. On 29 May 2021, Boris Johnson married Carrie Symonds at Westminster Cathedral – a Roman Catholic Church – adding an additional Catholic sacrament. Other religions Judaism Benjamin Disraeli — until 1817, was Anglican subsequently and while in office. Hinduism Rishi Sunak — on 25 October 2022 became the first Hindu and the first British Asian to become prime minister. As Chancellor of the Exchequer in 2021, he noted leaving lighted Diwali candles on the steps of Number 11 Downing Street as one of his proudest achievements and also has a history of taking his oath of office with a Bhagavad Gita. He is also the first religious prime minister to follow a religion which is not Christianity upon taking office. Irreligion David Lloyd George — lost his faith as a youth, but retained an appreciation of good preaching and hymn-singing. Neville Chamberlain — described himself as "reverent agnostic," despite still holding some sympathies for the Unitarian principles he was raised in. Clement Attlee — an agnostic who described himself as "incapable of religious feeling," saying that he believed in "the ethics of Christianity" but not "the mumbo-jumbo". James Callaghan — became an atheist while working as a trade union official. Liz Truss – described herself as "not a regular practicing religious person", although she shared "the values of the Christian faith and the Church of England". Physical characteristics and disability Height The tallest prime minister is believed to be Lord Salisbury, who was around in height, although Downing Street's own website lists James Callaghan as the tallest. The shortest prime minister to take office was believed to be Spencer Perceval who stood at around in height, becoming nicknamed "Little P." for his stature. When prime minister Liz Truss took office on 6 September 2022, she drew equal with