The first area in London known as Chinatown was located in the Limehouse area of the East End of London. At the start of the 20th century, the Chinese population of London was concentrated in that area, setting up businesses which catered to the Chinese sailors who frequented in Docklands. The area began to become known through exaggerated reports and tales of (legal) opium dens and slum housing, rather than the Chinese restaurants and supermarkets in the current Chinatown. However, much of the area was damaged by aerial bombing during the Blitz in the Second World War, although a number of elderly Chinese still choose to live in this area.