City of London tall office buildings including the 600-foot (183 m), 47-storey Natwest Tower, the first skyscraper in the UK. Office space development has intensified especially in the central, northern and eastern parts, with skyscrapers including 30 St. Mary Axe ("the Gherkin"'), Leadenhall Building ("the Cheesegrater"), 20 Fenchurch Street ("the Walkie-Talkie"), the Broadgate Tower and the Heron Tower, the tallest in the City. Another skyscraper, 22 Bishopsgate, is under construction. The main residential section of the City today is the Barbican Estate, constructed between 1965 and 1976. The Museum of London is based there, as are a number of other services provided by
St Mary Moorfields and demolished this instrument was dismantled and in 1905 rebuilt by the organ building firm of Bishop and Son in the Ilford (Essex) Presbyterian Church. The pipe organ in the current building is situated on a gallery at the liturgical-west end and made by the organ building firm of Corps, which flourished variously in Reading (Surrey), Norwich (Norfolk) and Camden Town (London) until about 1870. This date suggests that the organ was purchased second-hand, but its original location and the details of who installed the organ here are so far unknown. St Mary Moorfields St Mary Moorfields is a Roman