Sheriffs of the City of London Estlin and Alderman William Anthony Bowater Russell. The Sheriffs' jurisdiction covers only the square mile of the City of London. The High Sheriff of Greater London covers areas of London outside the City, which today incorporates parts of several old counties, most notably Middlesex. The title of sheriff, or shire reeve, evolved during the Anglo-Saxon period of English history. The reeve was the representative of the king in a city, town or shire, responsible for collecting taxes and enforcing the law. By the time of the Norman Conquest in 1066, the City of London had sheriffs, usually two at a
Economy of London firms, insurance companies and reinsurance markets. London is notable as a centre of international finance where foreign participants in financial markets come to deal with one another. It is also home to the Bank of England, the second oldest central bank in the world, and the European Banking Authority, although the latter is moving to Paris in March 2019 following the Brexit referendum of 2016. Other key institutions are Lloyd's of London for insurance, the Baltic Exchange for shipping. A second financial district has developed at Canary Wharf to the east of the City, which includes the global headquarters of