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 was known through exaggerated reports and tales of slum housing and (the then-legal) opium dens, rather than the Chinese restaurants and supermarkets of 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. After the Second World War, however, the growing popularity of Chinese cuisine and an influx of immigrants from Hong Kong led to an increasing number of Chinese restaurants being opened elsewhere.