Corn Exchange, London

The London Wall was a defensive wall first built by the Romans around the strategically important port town of Londinium in c. AD 200. 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 dispersed through the Heptarchy (seven kingdoms) 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.Events such as the Wars of the Roses also played a part in the wall's development. This can be seen upon fragments of wall in the distinctive bricks used to increase its height through the diaper pattern bricks characteristic of the Tudor period and added crenellated battlements. Throughout its existence, the wall has served multiple purposes such as fortification, controlling the population, and acting as a ceremonial boundary for the city. From the 18th century onward, the expansion of the City of London saw large parts of the wall demolished, including its city gates, to improve traffic flow; or incorporated into new or existing buildings. Over time, parts of the wall have been lost through this development, although archeological and conservation efforts from the Second World War onward have helped to preserve sections of the city wall as scheduled monuments. Like most other city walls around England, and unlike rare examples such as York, the London Wall largely no longer exists, most of its foundations and/or surviving structures having been either buried underground or removed. Its existence, though, can still be seen through a number of uncovered and/ or preserved structures, records (see interactive map), and within modern urban architecture like the London Wall Road that echos the perimeter of the northern section of the London Wall. See source Wikidata query. See this map in big, interactive, with illustrations and more

Mark Lane is a street in the City of London linking Great Tower Street and Fenchurch Street. It gave its name to the nearby Mark Lane tube station, which was opened in 1884, renamed Tower Hill in 1964, and closed three years later. For some 240 years, Mark Lane was known for the Corn Exchange (which was the only market in London for corn, grain and seed); it occupied a series of properties on the east side of the southern end of the street.

The Ship is a pub at 3 Hart Street, Aldgate, London EC3. It is a Grade II listed building, built in 1887.

St Olave's Church, Hart Street, is a Church of England church in the City of London, located on the corner of Hart Street and Seething Lane near Fenchurch Street railway station. John Betjeman described St Olave's as "a country church in the world of Seething Lane." The church is one of the smallest in the City and is one of only a handful of medieval City churches that escaped the Great Fire of London in 1666. In addition to being a local parish church, St Olave's is the Ward Church of the Tower Ward of the City of London.

Hart Street is a small street in the City of London. The name is believed to have been a variation on hearth, which were constructed and sold here during the Middle Ages. The Lord Mayor of London, Richard Whittington was once believed to have lived on this street, but this has since been debunked.St Olave's on Hart Street was the parish church of Samuel Pepys. The Ship at No. 3 Hart Street opened in 1887, and has been a Grade II listed building since 1972.

Byward Street is a road in the City of London, the historic and financial centre of London. It forms part of the A3211 route and, if travelling eastward, is a short continuation of Lower Thames Street from a junction with Great Tower Street, to Tower Hill. It is located within the City ward of Tower.

The Malta George Cross Memorial, also known as the Maltese Memorial, is a war memorial in London, built to commemorate the Siege of Malta in the Second World War, which led to the island's being collectively awarded the George Cross in April 1942. The memorial was unveiled in 2005, near All Hallows by the Tower. The memorial is constructed from a large rectangular monolithic block of limestone from the Maltese island of Gozo. The block stands 3 metres (9.8 ft) high and weighs 8.5 tons. It bears an inscribed black slate panel on each of its four sides. The main panel to the southeast recounts the Siege of Malta from 1940 to 1943, and the consequent loss of 7,000 lives of Maltese civilians and Allied and Commonwealth service personnel. A Maltese cross is displayed above this main panel. Further details of the siege are inscribed on a second panel on the northwest face of the memorial. The panel to the northeast gives details of the award of the George Cross, and the panel to the southwest has a map illustrating the Allied operations in the Mediterranean Sea. The stone was presented by the Government of Malta and erected by the George Cross Island Association in 2005, for the 60th anniversary of the end of the Second World War. It was unveiled on 15 August 2005 by the President of Malta Eddie Fenech Adami, and dedicated by Vincent Nichols, then the Roman Catholic Archbishop of Birmingham, with a wreath laid by Prince Philip, Duke of Edinburgh. The date was the 63rd anniversary of the arrival of the last surviving ship of the Operation Pedestal convoy at Valletta Grand Harbour that provided critical supplies during the siege. The unveiling was attended by approximately 100 veterans of the Malta campaign, and representatives of Allied and Commonwealth forces. The stone was a bright white colour when it was unveiled, but has been weathered and darkened. There is a further memorial to the George Cross Island Association at the National Memorial Arboretum at Alrewas near Lichfield, and one in the Peace Garden of the former Anglican Church of St Luke, Liverpool.

Seething Lane is a street in the City of London. It connects All Hallows-by-the-Tower, Byward Street, with St Olave's Church, Hart Street. The street is named after an Old English expression meaning "full of chaff", which was derived from the nearby corn market in Fenchurch Street. Samuel Pepys lived there and is buried in St Olave's Church at the junction with Hart Street. A bust of Pepys, created by Karin Jonzen, sits in the public garden at the south end of the street.

The Knollys Rose Ceremony is an annual event led by the Company of Watermen and Lightermen. The ceremony dates to 1381 and is held each year in June. A single red rose is snipped from the garden in Seething Lane, placed on an altar cushion from All Hallows-by-the-Tower and carried in procession west to the Mansion House where it is presented to the Lord Mayor of London.

Mark Lane is a disused station on the London Underground. It was served by the Circle and District lines. In 1946 it was renamed Tower Hill. It was named after Mark Lane, the street on which it is located, slightly west of the current Tower Hill station that replaced it in 1967.

The Worshipful Company of Leathersellers is one of the livery companies of the City of London. The organisation originates from the latter part of the fourteenth century and received its Royal Charter in 1444, and thereby is the senior leather industry-related City Livery Company. The Leathersellers' Company ranks fifteenth in the order of precedence of livery companies. The company's motto is Soli Deo Honor et Gloria, Latin for Honour and Glory to God Alone.

All Hallows-by-the-Tower, at one time dedicated jointly to All Hallows (All Saints) and the Virgin Mary and sometimes known as All Hallows Barking, is an ancient Anglican church on Byward Street in the City of London, overlooking the Tower of London. According to the church website and other sources it is "the oldest church in the City of London" and was founded in AD 675, although recent research has questioned these claims. The church survived the Great Fire of London in 1666, but was badly damaged during the Blitz in World War II. Following extensive reconstruction, it was rededicated in 1957. From 1922 until 1962 the vicar was the Reverend Philip T. B. "Tubby" Clayton, and the church is still the guild church of Toc H, the international Christian organisation that he founded.