Spouse of the Prime Minister of the United Kingdom Spouse of the Prime Minister of the United Kingdom The spouse of the Prime Minister of the United Kingdom is the wife or husband of the Prime Minister of the United Kingdom. To date, there have been forty-four women and two men who have been married to British prime ministers in office. There have also been four bachelor and nine widower prime ministers; the last bachelor was Edward Heath (1970–1974) and the last widower was Ramsay MacDonald (1924, 1929–1935). The Duke of Grafton (1766–1768) is the only Prime Minister to have divorced and remarried while in office. The spouse of
Principal Private Secretary to the Prime Minister appointed by Theresa May on 10 May 2017. During Tony Blair's administration, he modified the law under which the Civil Service operated to create the role of Downing Street Chief of Staff, which though held by a political advisor outranked the Principal Private Secretary. When Gordon Brown ascended to office, he reversed the change to the Civil Service law. When David Cameron became Prime Minister, he promoted the then-PPS to a new post of "Permanent Secretary, Downing Street", a position which took over heading the Prime Minister's Office. In 2012, the postholder, Jeremy Heywood, was appointed as Cabinet Secretary, this