The Blitz was Nazi Germany's sustained aerial bombing campaign against Britain in World War Two. The raids killed 43,000 civilians and lasted for eight months, petering out when Hitler began to focus on his plans for Russian invasion in May 1941.
Photo: People in Coventry walk to work past smouldering piles of rubble after a bombing raid in 1940. (Getty Images)
Eyewitness Joanna Roberts describes Christmas 1940 spent sheltering from the bombs.
Eyewitness Joanna Roberts describes Christmas 1940 spent sheltering from the bombs and the time spent thinking about relatives killed in the Blitz.
The resilience of Churchill and the British people
A summary of the 6 months from Germany's advance through Europe, to the end of 1940 and Britain's continued resistance to German bombing.
Germany turns its attention to the citizens of Britain
The day when Germany turned its attention to the citizens of Britain. Night after night, wave upon wave of German bombers dropped high explosives on London. However, despite the constant bombardment, Londoners remained in good spirits.
Alan Bennett describes the devastating bombing raid on London on 29 December 1940.
Alan Bennett describes the devastating bombing raid on London on 29 December 1940 with eyewitness testimony from Joanna Roberts.
Aerial intelligence experts reveal how difficult it was to defend England from the V-2 supersonic rockets.
Aerial intelligence experts reveal how it was impossible to defend England from the V-2 supersonic missiles. The attacks ended when the Allied armies over-ran Europe after D-Day, and destroyed the V-2's supporting infrastructure.
Zoe Salmon visits Belfast to find out about how people there coped with the 1941 air raids
Former Blue Peter presenter Zoe Salmon goes back home to Belfast to find out about how people there coped with the air raids and bombing of April and May 1941.
Rosie Millard examines the technology that was devised to defend London during the Blitz.
To mark the 70th anniversary of the start of the London Blitz, Rosie Millard examines the technology that was devised to defend the capital from the German bombing.
Peter Sissons tells the story of a unique account of the Liverpool Blitz.
Peter Sissons visits his home town of Liverpool, where he explores a unique account of the Blitz on Merseyside - a secret diary kept by one of the city's wartime reporters.
Angela Rippon visits Plymouth to find out how children there lived through the Blitz.
Angela Rippon travels to her home town of Plymouth to find out how children there lived through the Blitz and explores a fascinating archive of logs kept by schools during WWII.
Jasper Carrott tells the story of the Birmingham Blitz.
Jasper Carrott tells the story of how Birmingham's workers kept the munitions factories going during the worst of the Birmingham Blitz.
Blitz, the German word for 'lightning', was applied by the British press to the tempest of heavy and frequent bombing raids carried out over Britain in 1940 and 1941. This concentrated, direct bombing of industrial targets and civilian centres began with heavy raids on London on 7 September 1940 during what became known as the Battle of Britain. Hitler and Hermann Goering's plans to destroy the Royal Air Force ahead of an invasion of Britain were failing and, also in response to a RAF raid on Berlin, they changed their tactics to the sustained bombing of civilian targets.
'Softening up' the Brits
The scale of the attack rapidly escalated. In September alone, the Luftwaffe - the German air force - dropped 5,300 tonnes of high explosives on the capital in just 24 nights. In their efforts to 'soften up' the British population and to destroy morale before the planned invasion, German planes extended their targets to include the major coastal ports and centres of production and supply.
The infamous bombing of Coventry on 14 November 1940 brought an even more terrifying twist to the campaign. Five hundred German bombers dropped 500 tonnes of high explosives and nearly 900 incendiary bombs on the city in ten hours of relentless bombardment. This tactic was emulated on an even greater scale by the RAF in their attacks on German cities.
The British population had been warned in September 1939 that air attacks on cities were likely and civil defence preparations had been started some time before, both on a national and a local level. Those with gardens built simple corrugated steel Anderson shelters, covered over by earth. Larger civic shelters built of brick and concrete were erected in British towns and a blackout was rigorously enforced after darkness.
The night raids became so frequent that they were practically continuous. Many people who were tired of repeatedly interrupting their sleep to go back and forth to the street shelters virtually took up residence in them. This gave rise to a new spirit of solidarity and community.
Londoners took what seemed to them an obvious and sensible solution to the problem and moved down into the Tube stations in their thousands. At first, this was actively discouraged by the government. However, this popular action held sway and it was a common sight for a traveller on the Underground in wartime London to pass through a station crowded with the sleeping bodies of men, women and children and their belongings.
A brief respite
The main air offensive against British cities diminished after May 1941, with the change of direction of the German war machine towards Russia. However, sporadic and lethal raids, using increasingly larger bombs, continued for several more years. The 'Baedeker' raids in 1942 targeted historic cities including Canterbury, York and Exeter, and the V1 and supersonic V2 rockets deployed between 1944 and 1945 killed nearly 9,000 civilians.