
For large periods of the Second World War, London and it's citizens were in the front line, at times under daily and nightly attack and for the most part, calmly carrying on with their daily lives despite the threat of their homes being destroyed and the real possibility of being killed or injured in a raid, or suffering the nightmare of being trapped under the rubble of one's own home or workplace.
The threat of bombing became real once France had fallen in June 1940 as this gave the opportunity for the Luftwaffe to use the captured French and Belgian airfields, thus bringing London and most British cities within range of their bombers. From July to September, the Luftwaffe concentrated resources on bombing the RAF's fighter airfields as a prelude to a planned invasion of England in the autumn of 1940.
There were also sporadic air raids on a small scale on Birmingham and Liverpool in August 1940 but London was declared 'off limits' by Hitler in the hope that he could still bring Britain to the negotiating table. However, on August 24th, some German aircraft strayed over London due to a navigational error and bombed parts of Bethnal Green, Hackney, Islington, Tottenham and Finchley, prompting a retaliatory raid on Berlin the following night by the RAF.
Furious at this, Hitler ordered the sustained bombing of London and in so doing, ironically relieved the pressure on the RAF Fighter Command and effectively, in the longer term ensured Germany's defeat in the Battle of Britain. The periods when London was under attack take four distinct phases:
In late 1943, Hitler again ordered the mass bombing of southern England and as a result, the Luftwaffe gathered some 500 aircraft to carry out this order. The raids were never of the same scale or intensity as before, mainly because most of the experienced bomber crews had been lost over Russia and in other campaigns.
On 21st January 1944, the Luftwaffe bombed London employing over 440 aircraft in the process. However, due to the lack of experienced crews and the greatly improved British night fighters and other defences, the raid was an utter failure, with only a fraction of the bombs dropped actually landing on London.
These raids continued for another three months, by which time the Luftwaffe had been comprehensively defeated, having fewer than 90 serviceable bombers and 70 fighters remaining in Western Europe.
On 12th June 1944, shortly after the Allied invasion of Europe at Normandy, the first V-1 flying bomb fell on Bethnal Green. In the months that followed, over 9,000 were launched from their ramps in France and Holland and of those fired, 2,515 actually reached London, with the rest being shot down by Anti Aircraft guns or by the RAF, with some also brought down by the balloon barrage.
Despite this impressive defence, another 6,184 Londoners were killed, with nearly 18,000 more being injured. The first V-2 rocket fell on Chiswick on 8th September 1944. These frightening weapons were launched from mobile sites in Holland and there was absolutely no warning of them or defence against them. Over 1,100 of these rockets were fired at Britain and they killed 2,754 people in London alone.