City of London London borough, a status reserved for the other 32 districts (including London's only other city, the City of Westminster). It is also a separate county of England, being an enclave surrounded by Greater London. It is the smallest county in the United Kingdom. The City of London is widely referred to simply as the City (differentiated from the phrase "the city of London" by capitalising "City") and is also colloquially known as the Square Mile, as it is in area. Both of these terms are also often used as metonyms for the United Kingdom's trading and financial services industries, which
North London North London North London is an informally and inexactly defined part of London, England which covers "some" of the area of the capital lying north of the River Thames. North London extends from Clerkenwell and Finsbury on the edge of the City of London financial district, to Greater London's boundary with Hertfordshire. The constituent districts were traditionally part of Middlesex with the exception of a small area around Barnet which was part of Hertfordshire. North London is an imprecise description and the area it covers is defined differently for a range of purposes. Common to these definitions is that it