The Birmingham Blitz was the heavy bombing by the Nazi German Luftwaffe of the city of Birmingham and surrounding towns in central England, beginning on 9 August 1940 as a fraction of the greater Blitz, which was part of the Battle of Britain; and ending on 23 April 1943. Situated in the Midlands, Birmingham, the most populous British city outside London, was considered an important industrial and manufacturing location. Around 1,852 tons of bombs were dropped on Birmingham, making it the third most heavily bombed city in the United Kingdom in the Second World War, behind London and Liverpool.