Greater London is defined as a County. It includes the City of Westminster - the Nation's centre of government, and the City of London, often referred to as "the City" or "the Square Mile" - which is one of the world's main financial centres., London 7 day weather forecast including weather warnings, temperature, rain, wind, visibility, humidity and UV, Local indicators for London. Health, education, economy, life satisfaction and more. Explore local indicators, London is an ancient name, attested in the first century AD, usually in the Latinised form Londinium. [33] Modern scientific analyses of the name must account for the origins of the different forms found in early sources: Latin (usually Londinium), Old English (usually Lunden), and Welsh (usually Llundein), with reference to the known developments over time of sounds in those different languages., Greater London. Below is the list of locations in Greater London. The regional and county boundaries around Britain do change so some of the locations may be in a different region to what you expect. To make searching easier, some of the locations are listed under their older county names as this is how most people remember them. Acton; Balham , The GLA Information Service aims to support the strong evidence base required for policy formulation in London. Staff of the Greater London Authority, members of the London Assembly and their staff, and the Mayor’s Office can use this website to access urban and social affairs databases, as well as additional services such as the access to books and journals, an enquiry service, current .