German invasion of the USSR launched on 22nd June 1941
Operation Barbarossa
3 million German troops invaded
It was intended to be a quick victory before winter
Following the Nazi invasion of Yugoslavia
Barbarossa had to be delayed from 1st June to 22nd
Stalin's reaction
Stalin hadn't prepared for invasion either because he hasn't expected it or thought preparing would provoke an attack
When the attack happened, it took nearly 2 weeks for Stalin to react and speak publicly
3rd June – Stalin made a speech stressing the themes of patriotism, religion and unity
Leadership inadequacy
Stalin was indecisive – he cancelled plans to move the capital last minute
The Soviet army had inexperienced commanders due to the 1937 army purges
Stalin refused to allow his southern armies to retreat until it was too late
Blitzkrieg
An intense military campaign intended to bring about a swift victory
Blockade
Sealing off a place to prevent goods or people from entering or leaving
Scorched earth tactics
A military tactic of deliberate destruction of resources so that an invading enemy cannot use them
German invasion of the USSR
December – German offensive pushed back from Moscow
1941
June - New German offensive towards the Caucasus oilfields
October – German advance halted at Stalingrad
1942
February – German surrender at Stalingrad
July – New German offensive defeated at Kursk
November – Kiev liberated by the Red Army
1943
January – Siege of Leningrad ends
December – Soviet forces reach Budapest
1944
January – Warsaw captured by the Red Army
February – Yalta summit meeting to plan post-war world
May – Final defeat of Germany
August – Surrender of Japan
1945
Stage 1 (June 1941-Summer 1942)
Initial huge losses for the Soviets – e.g. 665,000 troops captured at Kiev
15th October, the Soviets unsuccessfully tried to make peace with Hitler
Bad weather, plus Stalin being able to bring his troops back from Siberia prevented the capture of Moscow
Stage 2 (1942 to Summer 1943)
During this stage, Russia stabilised its war effort and build a powerhouse war economy
Hitler did not have the resources to compete with Russia in a war of attrition
February 1943, Hitler made a major error in refusing to pull his troops out of Stalingrad. This was a military and psychological disaster for the Germans
Stage 3 (1943 to Summer 1945)
During this stage, the Soviets moved to the offensive
From August 1943 onwards the Soviets gained victories across Eastern Europe
In July, Soviet victory at Prokhorovka was a springboard for Soviet counter attacks
The USSR suffered huge destruction caused by the German advance
The USSR also suffered from Soviet 'scorched earth tactics' as the army retreated
Food, fuel and shelter were all in short supply
Many factories, hospitals and houses were destroyed
Around 12 million civilians died in the war
1700 towns and cities and 70,000 villages were destroyed
Thousands of Soviet soldiers were held as prisoners of war
Thousands of Soviet workers were conscripted to work in German factories
Captured Soviet commissars executed immediately
Massacres and deportations of Jews – e.g. September 1941, 34,000 Jews were shot at Babi Yar
Thousands arrested or executed as slackers, deserters and defeatists
170,000 military personnel were executed for treason
Harsh treatment of returned prisoners & of liberated area as they pushed back into Western Europe
Mass deportation of ethnic minorities – e.g. May 1944 the Tartar population were deported to Uzbekistan (240,000 people)
Army mobilisation
Stalin's early errors lost millions of Red Army men and equipment
In 1941, the Red Army had 4.8 million soldiers
Conscription added 29.5 million men to the Red Army
This was a major strength for the USSR
Protecting the economy
The German occupation of the western regions destroyed the basis of the Soviet economy
Soviet industry was relocated to the Urals and further east away from German bombing
Whole factories were dismantled and moved using 20,000 trains
500 factories were moved from Moscow
Improving military resources
During 1942, the USSR began to build a huge industrial base for war production
The centrally controlled command economy was especially effective in producing the resources needed
Huge improvements were made to military vehicles and tactics
The T-34 tank was equal to the German Tiger tank but was quick to make and repair
Mass production of these tanks was central to the Soviet victory in Prokhorovka
The USSR could withstand the loss of thousands of tanks because it could build more, whereas the Germans were far from home
Cold War
A state of political hostility between countries characterized by threats, propaganda, and other measures short of open warfare
German Weaknesses
Hitler's strategy relied on securing a rapid victory
From December 1941, Germany fad to fight a two-front war
Germany lacked self-sufficiency in raw materials and by 1943 this became a problem
Hitler had replaced experienced generals with 'yes men'
Harsh German repression created resistance movements and partisans in countries they occupied
Soviet Strengths
The USSR's geographic size meant German supply lines were stretched too far by the end of 1941
The size of the USSR allowed whole new armies and factories to be built beyond the German reach
The population size was 3x that of Germany so they could replace losses much more easily
The USSR had natural resource wealth that allowed them to replace equipment
The 'command economy' was well suited to total war and the emergency mobilisation of workers and resources
Stalin's Stavka (military command) became ruthlessly effective
Propaganda and patriotism motivated the army and civilians to fight – 4 million people volunteered for citizens' defence in 1941
Allied contribution & Foreign Aid
Stalin's allies meant Hitler was fighting on two fronts
Mass bombing campaigns by the British and Americans from 1943 inflicted huge damage on Germany's war effort
Allied secret intelligence undermined the German war effort
Huge quantities of armaments, industrial goods and foodstuffs were transported to the USSR from the USA
300,000 American trucks were supplied through the US Lend-Lease scheme
The USSR downplayed the scale of foreign aid but it is clear that it was an important factor
Superpower status
The war unleashed the USSR's economic potential
The war badly weakened other European powers
Communism strength
Communism was seen to defeat fascism
Increased the attraction of a 'socialist road' to development
Stalin's power increased
Cult of Stalin was strengthened
Stalin took the opportunity to portray himself as a great war hero