Mayor of London Mayor of London The Mayor of London is the executive of the Greater London Authority. The current Mayor is Sadiq Khan, who took up office on 9 May 2016. The position was held by Ken Livingstone from the creation of the role on 4 May 2000, until he was defeated in May 2008 by Boris Johnson, who served two terms before being succeeded by Khan. The role, created in 2000 after the London devolution referendum in 1998, was the first directly elected mayor in the United Kingdom. The Mayor is scrutinised by the London Assembly and, supported by their Mayoral
Lord Mayor of London of respect, by HM The Queen, Sovereign Head of the Order of St John. The office of Mayor was instituted in 1189, the first holder of the office being Henry Fitz-Ailwin de Londonestone. The Mayor of the City of London has been elected by the City, rather than appointed by the Sovereign, ever since a Royal Charter providing for a Mayor was issued by King John in 1215. The title "Lord Mayor" came to be used after 1354, when it was granted to Thomas Legge (then serving his second of two terms) by King Edward III. Lord Mayors are elected