The Hammersmith & City line is a London Underground line that runs between Hammersmith in west London and Barking in east London. Printed in pink on the Tube map, it serves 29 stations over 15.8 miles (25.5 km). Between Farringdon and Aldgate East it skirts the City of London, the capital's financial heart, hence the line's name. Its tunnels are just below the surface and are a similar size to those on British main lines. Most of the track and all stations are shared with either the District, Circle, or Metropolitan lines. Over 114 million passenger journeys are made each year on the Hammersmith & City and Circle lines.
Whitechapel is a district in East London and the future administrative centre of the London Borough of Tower Hamlets. It is a part of the East End of London, 3.4 miles (5.5 km) east of Charing Cross. Part of the historic county of Middlesex, the area formed a civil and ecclesiastical parish after splitting from the ancient parish of Stepney in the 14th century. It became part of the County of London in 1889 and Greater London in 1965. Because the area is close to the London Docklands and east of the City of London, it has been a popular place for immigrants and the working class.
Commercial Street is an arterial road in Tower Hamlets, east London that runs north to south from Shoreditch High Street to Whitechapel High Street through the East End district of Spitalfields. The road is a section of the A1202 London Inner Ring Road and as such forms part of the boundary of the London congestion charge zone.
Aldgate was a gate in the former defensive wall around the City of London. It gives its name to Aldgate High Street, the first stretch of the A11 road, which included the site of the former gate.
Aldgate East is a London Underground station on Whitechapel High Street in Whitechapel, in London, England. It takes its name from the City of London ward of Aldgate, the station lying to the east of the ward. It is on the Hammersmith & City line between Liverpool Street and Whitechapel, and on the District line between Tower Hill and Whitechapel, in Travelcard Zone 1.
Bishopsgate was one of the eastern gates in London's former defensive wall. The gate gave its name to the Bishopsgate Ward of the City of London. The ward is traditionally divided into Bishopsgate Within, inside the line wall, and Bishopsgate Without beyond it. Bishopsgate Without is described as part of London's East End.
The London Wall was a defensive wall first built by the Romans around the strategically important port town of Londinium in c. AD 200, and is now the name of a modern street in the City of London. It has origins as an initial mound wall and ditch from c. AD 100 and an initial fort, now called Cripplegate fort after the city gate (Cripplegate) that was positioned within its northern wall later on, built in 120-150 where it was then expanded upon by Roman builders into a city-wide defence. Over time, as Roman influence waned through the departure of the Roman army in c. 410, their withdrawal led to its disrepair, as political power on the island of Great Britain dispersed through the Heptarchy period of Anglo-Saxon England. From the conquest of William the Conqueror, successive medieval restorations and repairs to its use have been undertaken. This wall largely defined the boundaries of the City of London until the later Middle Ages, when population rises and the development of towns around the city blurred the perimeter.
Minories is the name of a small former administrative unit, and also of a street in central London. Both the street and the former administrative area take their name from the Abbey of the Minoresses of St. Clare without Aldgate.
The siege of Sidney Street of January 1911, also known as the Battle of Stepney, was a gunfight in the East End of London between a combined police and army force and two Latvian revolutionaries. The siege was the culmination of a series of events that began in December 1910, with an attempted jewellery robbery at Houndsditch in the City of London by a gang of Latvian immigrants which resulted in the murder of three policemen, the wounding of two others, and the death of George Gardstein, the leader of the Latvian gang.
Petticoat Lane Market is a fashion and clothing market in Spitalfields, London. It consists of two adjacent street markets. Wentworth Street Market is open six days a week and Middlesex Street Market is open on Sunday only.
The EC postcode area, also known as the London EC postal area, is a group of postcode districts in central London, England. It includes almost all of the City of London and parts of the London boroughs of Islington, Camden, Hackney, Tower Hamlets and Westminster. The area covered is of very high density development. Deliveries for the EC postcode area are made from Mount Pleasant Mail Centre.
Wormwood Street is a short street in the City of London which runs between London Wall at its western end and a junction with Bishopsgate and Camomile Street in the east. It is a dual carriageway which forms part of the A1211 route between Barbican and Whitechapel.
Bevis Marks, classified as part of the A1211, is a short street in the ward of Aldgate in the City of London. Traffic runs northwest in a one-way direction into Camomile Street, and parallel to Houndsditch which runs southeast one-way.
St Botolph's Aldgate is a Church of England parish church in the City of London and also, as it lies outside the line of the city's former eastern walls, a part of the East End of London.
St Botolph-without-Bishopsgate is a Church of England church in the Bishopsgate Without area of the City of London, and also, by virtue of lying outside the city's eastern walls, part of London's East End.
Camomile Street is a short street in the City of London, the financial and historic centre of London.
East Smithfield is a small locality in the London Borough of Tower Hamlets, east London, and also a short street, a part of the A1203 road. Once broader in scope, the name came to apply to the part of the ancient parish of St Botolph without Aldgate that was outside of the City of London.
Altab Ali Park is a small park on Adler Street, White Church Lane and Whitechapel Road, London E1. Formerly known as St Mary's Park, it is the site of the old 14th-century white church, St Mary Matfelon, from which the area of Whitechapel gets its name. St Mary's was heavily bombed during The Blitz in 1940, all that remains of the old church is the floor plan and a few graves. Included among those buried on the site are Richard Parker, Richard Brandon, Sir John Cass, and "Sir" Jeffrey Dunstan, "Mayor of Garratt".
The East End of London, often referred to within the London area simply as the East End, is the historic core of wider East London, east of the Roman and medieval walls of the City of London and north of the River Thames. It does not have universally accepted boundaries to the north and east, though the River Lea is sometimes seen as the eastern boundary. Parts of it may be regarded as lying within Central London. The term "East of Aldgate Pump" is sometimes used as a synonym for the area.
Whitechapel Mount was a large artificial mound of disputed origin. A prominent landmark in 18th century London, it stood in the Whitechapel Road beside the newly constructed London Hospital, being not only older, but significantly taller. It was crossed by tracks, served as a scenic viewing-point, could be ascended by horses and carts, and supported some trees and formal dwelling-houses. It has been interpreted as: a defensive fortification in the English Civil War; a burial place for victims of the Great Plague; rubble from the Great Fire of London; and as a laystall. Possibly all of these theories are true to some extent.
Liverpool Street 
