The Critical Mistakes Germany Made in WW2

By: Past Chronicles Staff | Published: Feb 25, 2024

On June 22, 1941, Germany began its operation to defeat Russia and take over much of the Soviet Union’s lands. Early on in this campaign, Germany was confident that Soviet Union troops would be easily dealt with in only a few weeks. However, soon it became clear that Germany’s fight against Russia would be anything but easy.

The moves Germany made after 1941 on the eastern front would ultimately end up with the Axis powers losing World War II. Though Nazi Germany had military success in some areas of the Soviet Union, their miscalculations and massive mistakes resulted in them losing the war. 

1939: A German and Soviet Pact

German leader Adolf Hitler always intended to go after Russia. Hitler believed that Germany needed “living-space” to thrive as a nation. He wrote extensively about this, and of eventually conquering Ukraine and other areas of the Soviet Union, in “Mein Kampf.” 

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A black and white photo of a group of men, including Joseph Stalin, during the signing of the Molotov-Ribbentrop Pact.

Source: Public Domain/Wikimedia Commons

However, he first needed time to get his military ready for a Russian invasion. This led to both German and Soviet Union foreign ministers signing the Molotov-Ribbentrop Pact, also called the Nazi-Soviet Pact, in 1939.

German and Russian Non-Aggression

Both Nazis and Communists were surprised to learn that German and Soviet foreign ministers had agreed to this pact. As a result, many party members disagreed with this move.

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Black and white photo of Joseph Stalin and Joachim von Ribbentrop after signing the Nazi-Soviet pact.

Source: Bundesarchiv, Bild 183-H27337 / CC-BY-SA 3.0/Wikimedia Commons

However, this non-aggression agreement was allowed as both Hitler and Soviet Union leader Joseph Stalin needed time to prepare for what would only certainly be a war between the two.  

1941: Operation Barbarossa

By June 22, 1941, Germany was ready for its campaign against the Soviet Union. Germany and its allies launched Operation Barbarossa, named after a German emperor. This operation had been planned for almost a whole year.

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A black and white photo of three airplanes in the sky during World War II.

Source: Museums Victoria/Unsplash

While Hitler had always intended to take over Eastern Europe, his intent became more pronounced when he realized he would likely not be able to invade and take over the United Kingdom as he had anticipated. However, he knew if he crushed Russia, England would have no hope left.

An Anticipated Victory

From the get-go, Hitler and his generals anticipated an easy victory over Russia and the entire Soviet Union. They had already taken over France. As Hitler thought Russians and Slavic people were lesser, he thought his military could easily win.

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A black and white photo of a row of military cannons and tanks in the countryside during the beginning of Operation Barbarossa in World War II.

Source: Public Domain/Wikimedia Commons

“The Russians are inferior,” Hitler reportedly told his military generals in December of 1940. “The army is leaderless.” Because he thought Slavics were sub-humans and couldn’t fight, he believed Nazi Germany would force the Soviet Union to collapse in only four or five months.

Axis Victories Over Russia

From the start of Operation Barbarossa, the Axis powers experienced victory after victory. Operation Barbarossa remains the largest land invasion in history. About 3,600 tanks, more than 1,000 combat aircraft, and about 3.5 million Axis troops entered the Soviet Union during this time.

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A map that shows the eastern front German and Soviet Union gains from December 1941 to May 1942.

Source: Gdr/Wikimedia Commons

Immediately, Axis powers crushed the Soviet Union’s defenses. As a result, Germany made large land gains. Stalin’s disbelief that Hitler would begin his campaign in 1941 led to the Red Army’s lack of preparedness.

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Nazi Germany’s Brutality in Eastern Europe

As Hitler thought the Slavic people of Eastern Europe were lesser than Germans, he commanded his military to be brutal and violent to both the Red Army and regular citizens of the area.

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Grayscale photo of a barbed wire pathway between buildings at Auschwitz.

Source: Karsten Winegeart/Unsplash

In 1941, Hitler reportedly told his generals, “This is a war of annihilation.” As a result, they were ordered to eliminate Jewish people in a severe and violent way, murdering them in concentration camps such as Auschwitz and Treblinka. Slavs who weren’t Jewish were also killed because they needed to make way for German farmers to live in these conquered areas.

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August 1941: The Red Army Persists

By August of 1941, some Nazi German generals began to grow anxious over the Red Army’s continued persistence. Slowly, the Soviet Union was working out its issues — and fighting back.

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Black and white photo of troops hiding behind a Soviet Union tank during a confrontation with German army during World War II.

Source: Public Domain/Wikimedia Commons

Stalin successfully called for the nation to rally around and defeat the invading army. The Soviet Union also were able to replenish much of what they had lost at the beginning of Germany’s operation.

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October 1941: Operation Typhoon

In October 1941, Hitler made decisions that gave him great victories. However, these victories would eventually lead to heavy losses. While his generals became anxious over the war, Hitler remained steadfast in his belief that Russia would soon fall. As a result, he divided his forces.

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Silhouette of people working the air defense systems in the Nizhny Novgorod Kremlin during World War II.

Source: Public Domain/Wikimedia Commons

The Axis powers successfully took over Kyiv and occupied Ukraine. During this time, another German army headed to Moscow to begin Operation Typhoon. However, these troops got stuck in the mud and were forced to wait.

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A Costly Delay

Once Ukraine was occupied, Hitler sent some of these troops back to the army headed for Moscow. However, everything began to fall apart for the Axis powers. The winter was setting in, and many German soldiers were still in their summer clothes.

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A black and white photo of two Soviet Union troops in all white sitting in snow in the winter during World War II.

Source: RIA Novosti archive, image #641/Knorring/CC-BY-SA 3.0/Wikimedia Commons

This led to a huge victory for the Soviet Union, as the Red Army was able to attack troops in camouflaged white winter clothes. Many German soldiers ended up freezing to death. And the German army was forced to retreat.

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Summer-August 1942: Germany Heads to Stalingrad

Hitler refused to give up and often disagreed with his military generals who kept on retreating in defeat. By the summer of 1942, Hitler believed splitting his troops up again would help. This led to some heading to the oilfields in the Caucasus, and others to Stalingrad. 

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A black and white photo of two German soldiers with guns in a city trench during the Battle of Stalingrad during World War II.

Source: Propaganda-Kompanie Geller/Wikimedia Commons

In August of 1942, German forces began to attack Stalingrad. For months, these two forces battled it out in the streets until the Red Army managed to force the German army to retreat in January 1943.

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July 1943: The Final German-Soviet Battle

Even after many defeats, Hitler still refused to give up. In July of 1943, Germany and the Soviet Union met in a final battle at the Kursk salient. This battle would go down as the biggest tank battle in history. Eventually, the Nazi German army was finally defeated by the Soviets in August. 

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A black and white photo of two Soviet Union airplanes during the Battle of Kursk in World War II.

Source: RIA Novosti archive, image #225 / Fyodor Levshin / CC-BY-SA 3.0/Wikimedia Commons

The Red Army would continue to push back Germany’s troops — and get them out of Soviet Union territory — until the end of the war in 1945. As the German-Soviet battles saw the German army send no less than two-thirds of its forces from 1941 until the end of World War II, many historians claim that Hitler’s moves in Russia ultimately cost him the entire war.

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