Greater London is often referred to as "the City" or "the Square Mile" and it forms the main financial district. Archaically, the urbanised area of London was known as the Metropolis. In common usage, the terms "London" and "Greater London" are usually used interchangeably. Greater London is officially divided for some purposes, with varying definitions, into Inner London and Outer London. For some strategic planning purposes it is divided into five sub-regions. Greater London is under the strategic local governance of the Greater London Authority (GLA). It consists of an elected assembly, the London Assembly, and an executive head, the Mayor of
Hartford City Courthouse Square Historic District Historic Landmarks Foundation of Indiana has also identified five properties within the Courthouse Square Historic District that are above average in importance. After further research, these properties may have enough historic or architectural significance to be listed in the National Register of Historic Places. These properties have been assigned a rating of "notable", which is just below the top rating. The properties are assessed for their historic significance, architectural merit, environment, and integrity. All five of the notable properties listed here are contributing properties to the Hartford City Courthouse Square Historic District. Other properties, in addition to those listed as