Only seven people were ever executed inside the Tower of London on Tower Green, including Lady Jane Grey and two of the six wives of King Henry VIII. Approximately 1 in 7 of the population of England live in London (population 7½million-ish). 56 people died in the 7/7bombings in July 2005. The walled City of London had sevengates - Aldersgate, Aldgate, Bishopsgate, Cripplegate, Ludgate, Moorgate and Newgate. 7streets meet at SevenDials, named after the six sundials on the monument erected there in 1694. The monument itself casts a shadow - this is the seventh dial. There are sevenglasshouses open to the public at the Royal Botanic Gardens, Kew, including the Temperate House, the Palm House and the Princess of Wales Conservatory. Seven Sisters on the Victoria Line is London's highest numbered tube station. The area is named after 7 elm trees, supposedly planted in the 14th century by seven sisters (and replanted, by seven sisters, twice since). Seven Anglo-Saxon kings are reputed to have been crowned on Kingston's Coronation Stone in the tenth century (including Ethelred The Unready). SevenKings is a minor suburb to the east of Ilford, and is named after chieftan Seofoca (not a number). Bus route7 runs from Russell Square to East Acton.
The London postal district contains eightpostcodes: N, NW, W, SW, SE, E, WC and EC. There are eightRoyal Parks in London: Bushy Park, Green Park, Greenwich Park, Hyde Park, Kensington Gardens, Regent's Park, Richmond Park and St James's Park Eightdeep-level shelters were built in the early 1940s, linked to existing tube stations at Clapham South, Clapham Common, Clapham North, Stockwell, Goodge Street, Camden Town, Belsize Park and Chancery Lane. Bus route8 runs from my house to Victoria.
There are 20road bridges across the River Thames in London: Hampton Court, Kingston, Richmond, Twickenham, Kew, Chiswick, Hammersmith, Putney, Wandsworth, Battersea, Albert, Chelsea, Vauxhall, Lambeth, Westminster, Waterloo, Blackfriars, Southwark, London and Tower. Medieval London Bridge was supported by 20 stone arches. The Tower of London contains 20towers, the central one of which is White. EastEnders is set in the fictional London borough of Walford, E20. Since April 2000, all London telephone numbers have begun 020. London has 20regional radio stations. The A20trunk road runs from New Cross down through Kent to the docks at Dover. There are 20 different postcodes in London: N, NW, W, SW, SE, E, WC and EC; then BR, CR, DA, EN, HA, IG, KT, RM, SM, TN, TW, UB. Bus route20 runs from Walthamstow to Debden.
There are 21 underground stations inside the Circle Line. Tower Hamlets is named after the 21Hamlets OfThe Tower: Bednal Green, Blackwall, Bow, Bromley, East Smithfield, Hackney, Limehouse, Mile End, Norton Folgate, Oldford, Poplar, Ratcliff, St Katharines, Shadwell, Shoreditch, Spittlefields, Tower Extra, Tower Intra, Trinity Minores, Wapping and White Chappel. The London 21 Sustainability Network runs the annual Love London Festival (which ends today). Gun salutes mark special royal occasions on certain days of the year in London. The basic Royal Salute is 21 rounds. At the Tower of London 62 rounds are fired on Royal anniversaries (the basic 21, plus a further 20 because the Tower is a Royal Palace and Fortress, plus another 21 'for the City of London') and 41 on other occasions. The A21trunk road runs from Lewisham to Hastings. Bus route21 runs from Lewisham to Newington Green.