In the Second Balkan War, that began on 16th June 1912, Bulgaria fought against the other four combatants of the first war. It also faced an attack from Romania from the north. The Ottoman Empire lost the bulk of its territory in Europe. Although not involved as a combatant. It finished the second war on 10 August 1913.

By 29th March, French guns on the west bank had begun a constant bombardment of Germans on the east bank, causing many infantry casualties. The German offensive was extended to the west bank of the Meuse to gain observation and eliminate the French artillery firing over the river but, the attacks failed to reach their objectives.

In early May, the Germans changed tactics again and made local attacks and counter-attacks; the French recaptured part of Fort Douaumont but the Germans ejected them and took many prisoners. 

The revolution was primarily driven by widespread dissatisfaction with Russia's involvement in World War I, which had resulted in significant military losses, economic hardship, and food shortages. Mass protests and strikes erupted in Petrograd (now St. Petersburg), and when the military refused to suppress the uprising, the tsarist regime collapsed.

Tsar Nicholas II was executed on July 17th, 1918, along with his wife Alexandra, their five children, and four loyal attendants.

After the February Revolution of 1917, Nicholas abdicated the throne and was placed under house arrest. The family was initially held at the Alexander Palace and later moved to Tobolsk in Siberia. As the Russian Civil War intensified between the Red (Bolshevik) and White (anti-Bolshevik) forces, the Bolsheviks became increasingly concerned that the Romanovs could be rescued by advancing White troops.

After the execution of Tsar Nicholas II and his family in July 1918, Russia entered a period of intense conflict and transformation.

In the letter, the British government expressed its support for the creation of a national home for the Jewish people in Palestine. This statement reflected the consensus reached by the British cabinet on 31 October 1917, and represented a milestone in the history of Zionism and the future of the Middle East region.

Wilson took these principles to the Paris Peace Conference in 1919, but had to compromise on several points to get the League of Nations included in the Treaty of Versailles. Despite this, the US Senate rejected the treaty and the US did not join the League.

Although limited and ultimately unable to prevent World War II, the League of Nations was the forerunner of today's United Nations (UNO).

The treaty recognised the independence of Finland, Estonia, Latvia, Lithuania and Ukraine. Russia ceded important territories: Poland, Curland and Lithuania to Germany; withdrew troops from Finland, Estonia, Latvia and Ukraine; and handed over Batum, Kars and Ardahan to Turkey. It also agreed to pay heavy compensation. In Poland, the treaty provoked unrest and the withdrawal of support for the Central Powers.

After six months of negotiations at the Paris Peace Conference, in which Germany did not participate, the treaty imposed harsh conditions: German disarmament, surrender of territories, trial of war criminals, recognition of new independent states and the payment of reparations to the victorious powers.

The treaty recognised Austria's independence and provided for the withdrawal of Allied occupation forces.

The Treaty of Neuilly-sur-Seine was a treaty between the victorious Allies of World War I on the one hand, and Bulgaria, one of the defeated Central Powers in World War I, on the other. The treaty required Bulgaria to cede various territories.

The treaty was signed on 27th November 1919, in Neuilly-sur-Seine in the Hauts-de-Seine department, just west of Paris in France. The signing ceremony was held in the Hôtel de Ville (town hall) at Neuilly.

The Treaty of Neuilly was one of the series of treaties after World War I which were intended to diminish the military and political strength of the defeated members of the Central Powers.

The treaty abolished the Ottoman Empire and obliged Turkey to renounce all rights over Arab Asia and North Africa. The pact also provided for an independent Armenia, for an autonomous Kurdistan, and for a Greek presence in eastern Thrace and on the Anatolian west coast, as well as Greek control over the Aegean islands commanding the Dardanelles. Rejected by the new Turkish nationalist regime, the Treaty of Sèvres was replaced by the Treaty of Lausanne in 1923.

The agreement followed the failure of negotiations between the USSR, the UK and France, and committed both sides not to ally with each other's enemies for ten years. The treaty was broken on 22 June 1941, when Germany invaded the USSR in Operation Barbarossa. After the war, Ribbentrop was executed for war crimes, while Molotov died in 1986.

The pact consisted of two parts: a public declaration of trust and cooperation between the two nations, and a secret protocol promoting coordination of their military and economic policies. It was one of the cornerstones of the Axis alliance in World War II.

These cessions were not reversed after the dissolution of the USSR, and the so-called ‘Karelian problem’ is still a topic of debate in Finland. The treaty and the war were key factors that led to the outbreak of the Continuation War in 1941.

The Pact, along with the Anti-Komintern Pact and the Pact of Steel, formalised the alliance between the Axis Powers. It was directed primarily against the United States and established two spheres of influence: one European and the other Asian, due to the geographical distance between Japan and its European allies.

After defeat in World War I, the Treaty of Sevres dismembered the empire, leaving only minimal territories and the symbolic title of caliphate. The occupation of Constantinople and Smyrna gave impetus to the Turkish national movement, which won the War of Independence. The sultanate was abolished in November 1922 and the Treaty of Lausanne (1923) officially recognised the borders of Turkey, which was proclaimed a republic on 29 October 1923.

Hitler managed to escape briefly, but was arrested two days later and charged with treason. The ensuing, highly publicized trial gave him a platform to spread his nationalist ideas. He was sentenced to five years in Landsberg Prison, where he wrote Mein Kampf. However, he was released after only nine months, and thereafter changed his strategy to achieve power through legal means, intensifying Nazi propaganda.

With the support of the German government, the local population carried out passive resistance and civil disobedience, paralyzing the regional economy and generating sabotage. During the occupation, 137 civilians died and 600 were injured. The German economic crisis worsened, with the government financing the resistance by printing money, which accelerated hyperinflation.

After monetary stabilization in 1923, and under economic and international pressure, France and Belgium accepted the Dawes Plan in 1924, which reduced and restructured reparations. This led to the withdrawal of troops in 1925.

The occupation of the Ruhr fueled the rise of radical right-wing movements, and was used by Hitler and the Nazi Party to justify the Beer Hall Putsch in November 1923, which marked his public appearance.

The first volume, was published on 28th July 1925, the second volume was published in 1926. Hitler's original title was Four and a Half Years of Struggle against Lies, Stupidity and Cowardice, but his editor, Max Amann decided it was too complicated and shortened it to simply Mein Kampf.

During the 1920s, there was a speculative boom that led millions of Americans to invest heavily in the stock market, often with borrowed money. The continued rise in stock prices created an economic bubble based on the belief that prices would continue to rise. On October 24, 1929 (Black Thursday), a massive panic sell-off began, causing stock values ​​to plummet. Banks that had lent money to buy stocks suffered heavy losses, and many went bankrupt. Businesses lost credit and customers, leading to closures and massive unemployment. This crash worsened an already fragile economy and helped trigger the Great Depression.

There is controversy among economists about how much of an impact the crash itself actually had, compared to subsequent policy responses, such as import tariffs, which also greatly influenced the crisis.

Over the next year and a half, Hitler and the Nazi Party transformed Germany from a democracy to a dictatorship under their control.

This decree suspended individual rights and allowed the arrest and imprisonment of political opponents without charge, the dissolution of political parties, and control of the press. It also gave the central government the power to overrule state laws and dismiss local governments.

It was a decisive step for the Nazis in establishing their dictatorship and turning Germany into a police state dominated by the SS.

These laws reflected the Nazi ideology that humanity was divided into races, with German “Aryans” as superior and Jews as an inferior race. The Nazis believed the presence of Jews threatened Germany and sought to separate and exclude them.

The Reich Citizenship Law defined citizens as persons “of German or related blood,” excluding Jews from full citizenship and political rights. Thus, the Nuremberg Laws were a key step in the exclusion and isolation of Jews in German society.

Although it appeared to be a spontaneous outburst of popular hatred, it was a coordinated action approved by Hitler. Nazi paramilitaries attacked Jewish communities: they burned synagogues, destroyed businesses, desecrated cemeteries, and attacked Jewish homes and families, while police and firefighters failed to intervene to stop the violence.

During and after Kristallnacht, hundreds of Jews were killed or seriously injured. In addition, some 30,000 Jewish men were arrested without cause and sent to concentration camps such as Dachau and Buchenwald, where they suffered mistreatment and some died.

This event marked a turning point for the Jewish community in Germany, which saw clearly that they had no future under the Nazi regime.

The explosions caused thousands of radiation deaths in the following years. The bombings remain a subject of debate: some consider them necessary to end the war, others view them as crimes. After the war, Japan adopted the "Three Non-Nuclear Principles."

The word "holocaust" comes from the Greek and means "all burned," referring to total destruction, usually by fire.

Although the term "holocaust" was used to describe earlier massacres, it was only during and after World War II that it became specifically associated with the Nazi genocide.

The world began to receive evidence of genocide beginning in 1942. A key warning was Gerhart Riegner's report on the Nazi plan to exterminate the Jews, which was initially ignored by the American government. Finally, in December 1942, the Allies publicly acknowledged their knowledge of this extermination campaign.

The liberation began with an uprising of the French Resistance as the American Third Army, commanded by General Patton, approached.

On August 24, the French 2nd Armored Division entered Paris, and the following day, more Allied troops arrived. The German commander, Dietrich von Choltitz, surrendered, and General Charles de Gaulle took control of the city as head of the French provisional government.

In February 1932, Japan established the puppet state of Manchukuo, which lasted until August 1945, when the Soviet Union and Mongolia launched an offensive that ended the occupation.

The League of Nations, through the Lytton Commission, investigated and recommended not recognizing Manchukuo and returning Manchuria to China, prompting Japan to withdraw from the League.

In 1936, Hitler broke this rule and sent 22,000 troops to the Rhineland, risking a backlash from France and Great Britain. However, neither acted, as they were either occupied or believed Germany had a right to recapture the area.

The occupation of the Rhineland removed France's strategic advantage and allowed Hitler to reinforce his troops on the border. This increased his popularity in Germany and strengthened his power.

Although the Germans achieved initial successes such as taking kyiv and Crimea, they were hampered by Soviet resistance, logistical problems, and winter. They failed to capture Moscow, and on December 5, 1941, the Soviets launched a major counteroffensive.

The operation caused more than 8 million casualties and opened the Eastern Front, the deadliest of the war, with massacres of prisoners and Jews. Its failure was a turning point from which Nazi Germany never recovered.

After the Vistula–Oder Offensive in January–February 1945, the Red Army halted 60 km east of Berlin. On March 9, Germany prepared the defense of the city with Operation Clausewitz, and on March 20, preparations began under the command of General Gotthard Heinrici.

On April 16, the Soviet offensive resumed: two fronts attacked from the east and south, and a third from the north. After battles at Seelow and Halbe, the Red Army encircled the city. On April 20, Hitler's birthday, Zhukov began bombarding central Berlin from the east and north, while Konev advanced from the south. On April 23, General Helmuth Weidling took command of the forces inside Berlin, composed of exhausted troops, the Volkssturm, and the Hitler Youth.

During the following week, the Soviets captured the city. Hitler committed suicide on April 30, and the garrison surrendered on May 2. However, fighting continued in the surrounding area until the end of the war in Europe on May 8, when some German troops attempted to surrender to the Western Allies instead of the Soviets.

Created in July 1944 at the Bretton Woods Conference, based on ideas of Harry Dexter White and John Maynard Keynes, it began with 29 members and the goal of rebuilding the monetary system after World War II. Initially, it focused on maintaining fixed exchange rates in the developed world. Today, it manages international financial crises and balance of payments problems through a quota system that allows countries to borrow when they face economic difficulties. It also collects economic data and monitors the economies of its members.

BIOGRAPHY:

• Born: April 20, 1889, Austria

• Died: April 30, 1945

• Spouse: Eva Braun

• Siblings: Paula Hitler, Otto Hitler, Angela Hitler, Edmund Hitler, Gustav Hitler, Ida Hitler, Alois Hitler Jr.

• Parents: Alois Hitler, Klara Pölzl

• Height: 1.75 m

BIOGRAPHY:

• Birth: July 29, 1883, Predappio, Italy

• Death: April 28, 1945, Giulino de Mezzegra, Azzano, Italy

• Party: Republican Fascist Party

• Children: Romano Mussolini, Edda Mussolini, Bruno Mussolini, Benito Albino Mussolini, Vittorio Mussolini, Anna Maria Mussolini

• Spouse: Rachele Mussolini

• Great-grandchildren: Romano Floriani Mussolini, Caterina Mussolini, Clarissa Mussolini, Marco Santoboni

• Greandchild: Alessandra Mussolini, Fabrizio Ciano, Raimonda Ciano

BIOGRAPHY:

• Birth: December 4, 1892, Ferrol

• Death: November 20, 1975, Madrid

• Siblings: Ramón Franco y Bahamonde, Nicolás Franco Bahamonde, Pilar Franco Bahamonde, María de la Paz Franco

• Children: Maria del Carmen Franco y Polo

• Spouse: Carmen Polo

• Grandchildren: Carmen Martínez-Bordiú y Franco

• Great-grandchildren: Luis Alfonso de Borbón

BIOGRAPHY:

• Born: March 18, 1869, Edgbaston, Birmingham, United Kingdom

• Children: Dorothy Chamberlain, Francis Chamberlain

• Party: Conservative Party

• Aunt: Louisa Kenrick

• Cousins: Arthur Chamberlain, Katherine Chamberlain

• Grandparents: Caroline Harben, Timothy Kenrick, Joseph Chamberlain

BIOGRAPHY:

• Birth: November 30, 1874, Blenheim Palace, United Kingdom

• Death: January 24, 1965, Kensington, London, United Kingdom

• Children: Randolph Churchill, Mary Soames, Sarah Churchill, Marigold Frances Churchill, Diana Churchill

• Spouse: Clementine Churchill

• Grandchildren: Nicholas Soames, Emma Soames, Rupert Soames

• Previous positions: Prime Minister of the United Kingdom (1951–1955).

BIOGRAPHY:

• Born: April 24, 1856, Cauchy-à-la-Tour, France

• Died: July 23, 1951, Île d’Yeu, France

• Positions: Head of State of the Vichy regime (1940–1944)

• Notable events:

  – Marshal of France

  – Convicted of treason after the war

  – Controversial figure for his military and political career

BIOGRAPHY:

• Born: November 22, 1890, Lille, France

• Death: November 9, 1970, Colombey-les-Deux-Églises, France

• Children: Philippe de Gaulle

• Spouse: Yvonne de Gaulle

• Previous Charges:

  – President of the Provisional Government of the French Republic (1944–1946)

  – President of France (1959–1969)

• Current: Gaullistism

• Highlights:

  – Leader of Free France during the Second World War

  – Reformed French institutions with the creation of the Fifth Republic

  – Key figure in French politics of the 20th century

  
  

BIOGRAPHY:

• Birth: December 18, 1878, Gori, Russian Empire (now Georgia)

• Died: March 5, 1953, Kutsevo Dacha, near Moscow, USSR

• Children: Yakov Dzhugashvili, Vasili Dzhugashvili, Svetlana Alliluyeva

• Spouses: Kato Svanidze, Nadezhda Alliluyeva

• Previous positions:

  – General Secretary of the Communist Party of the Soviet Union (1922–1952)

  – Chairman of the Council of Ministers of the USSR (1941–1953)

• Current: Marxism–Leninism, Stalinism

• Notable events:

  – Forced industrialization and agricultural collectivization

  – Great Purge and regime of political terror

  – Decisive role in the defeat of Nazi Germany and the establishment of the Eastern Bloc

BIOGRAPHY:

• Birth: January 30, 1882, Hyde Park, New York, United States

• Died: April 12, 1945, Warm Springs, Georgia, United States

• Children: Anna Roosevelt, James Roosevelt, Elliott Roosevelt, Franklin D. Roosevelt Jr., John Aspinwall Roosevelt

• Spouse: Eleanor Roosevelt

• Previous Offices:

  – Governor of New York (1929–1932)

  – President of the United States (1933–1945)

• Political Party: Democratic Party

• Notable Events:

  – New Deal to address the Great Depression

  – Allied leader during World War II

  – Creation of Social Security and other social programs

  – Key figure in the founding of the United Nations

BIOGRAPHY:

• Birth: 11 November 1869, Naples, Kingdom of Italy

• Died: 28 December 1947, Alexandria, Egypt

• Spouse: Elena of Montenegro

• Children: Humbert II of Italy, Yolanda, Mafalda, Giovanna, Maria Francesca

• Titles:

  – King of Italy (1900–1946)

  – Emperor of Ethiopia (1936–1941)

  – King of Albania (1939–1943)

• Royal House: House of Savoy

• Notable events:

  – Accepted Mussolini's fascist regime in 1922

  – Signed the racial laws of 1938

  – Abdicated in 1946 in favor of his son Humbert II

  – With the end of the monarchy, Italy became a republic

BIOGRAPHY:

• Real name: Juan Pujol García

• Birth: February 14, 1912, Barcelona, ​​Spain

• Died: October 10, 1988, Caracas, Venezuela

• British code name: Garbo

• German code name: Arabel

• Nationality: Spanish

• Notable facts:

  – Created a fictitious network of 27 agents to deceive Nazi Germany

  – Passed false information that made the Nazis believe that the Allied landing would be in Calais, not Normandy

  – Received decorations from both Britain's MI5 and Nazi Germany

  – Faked his own death and took refuge in Venezuela after the war

BIOGRAPHY:

• Full name: Alan Mathison Turing

• Birth: June 23, 1912, London, United Kingdom

• Died: June 7, 1954, Wilmslow, England

• Profession: Mathematician, cryptographer, theoretical computer scientist

• Nationality: British

• Notable facts:

  – Designed the Turing machine, the theoretical basis of today's computers

  – Led a team at Bletchley Park that cracked the German Enigma code

  – His work is estimated to have shortened the war by 2–4 years

  – Was persecuted for his homosexuality and convicted in 1952

  – Died under suspicious circumstances; officially by suicide with cyanide

  – In 2013 was posthumously pardoned by the British government

BIOGRAPHY:

• Real name: Endre Ernő Friedmann

• Birth: October 22, 1913, Budapest, Hungary

• Died: May 25, 1954, Thái Bình, Vietnam

• Profession: War photographer, correspondent

• Nationality: Hungarian (later American)

• Notable facts:

  – Co-founder of the photo agency Magnum Photos (1947)

  – Famous for his photo “The Fallen Soldier” during the Spanish Civil War

  – Covered the Normandy Landings (D-Day) at Omaha Beach

  – Died in Vietnam after stepping on a mine while covering the Indochina War

  – Was romantically involved with photographer Gerda Taro, also killed in combat

BIOGRAPHY:

• Birth: August 1, 1910, Stuttgart, Germany

• Died: July 26, 1937, Brunete

• Movies: The Mexican Suitcase

• Parents: Gisela Pohorylle, Heinrich Pohorylle

• Burial Place: Père-Lachaise Cemetery, Paris, France

• Field of Work: Photojournalism

BIOGRAPHY:

• Born: June 18, 1884, Carpentras, France

• Died: October 10, 1970, Paris, France

• Political party: Radical Party (center-left, French Third Republic)

• Notable positions: Prime Minister of France (1933, 1934 and 1938–1940)

• Notable events:

  - Signed the Munich Agreement (1938) with Hitler, Chamberlain and Mussolini

  - Declared war on Germany (September 3, 1939)

  - Imprisoned by the Vichy regime; deported to Nazi camps (Buchenwald and Itter)

  - Released in 1945 and politically rehabilitated

• Burial place: Carpentras Cemetery, France

• Field of work: Politics, government, national defense

BIOGRAPHY:

• Full name: Harry S. Truman

• Birth: May 8, 1884, Lamar, Missouri, United States

• Died: December 26, 1972, Kansas City, Missouri, United States

• Political party: Democratic Party

• Notable positions:

  - Vice President of the United States (1945)

  - President of the United States (1945–1953)

• Notable events:

  - Assumed the presidency after the death of Franklin D. Roosevelt (1945)

  - Authorized the atomic bombings of Hiroshima and Nagasaki

  - Start of the Cold War and the Marshall Plan

  - Participation in the Korean War

• Burial place: Harry S. Truman Library and Museum, Independence, Missouri

• Scope of work: Politics, international leadership, U.S. government

BIOGRAPHY:

• Birth: April 29, 1901, Akasaka Imperial Residence, Tokyo, Japan

• Death: January 7, 1989, Fukiage Palace

• Children: Akihito, Prince Hitachi, Kazuko Takatsukasa, Shigeko Higashikuni, Sachiko de Hisa, Takako Shimazu, Atsuko Ikeda

• Siblings: Takahito de Mikasa, Yasuhito Chichibu, Nobuhito Takamatsu

• Nets: Naruhito, Akishino's Fumihito, Sayako Kuroda

• Parents: Yoshihito, Empress Teimei

• Height: 1.65 m

BIOGRAPHY:

• Born: March 14, 1879, Ulm, Germany

• Death: April 18, 1955, Princeton, New Jersey, United States

• Children: Eduard Einstein, Lieserl Einstein, Hans Albert Einstein

• Spouse: Elsa Einstein, Mileva Marić

• Awards: Nobel Prize in Physics

• Siblings: Maja Einstein

BIOGRAPHY:

• Birth: August 31, 1920, Barcelona

• Death: July 7, 1951, Paris, France

• Field of work: Photography and journalism

BIOGRAPHY:

• Birth: October 6, 1915, Els Guiamets

• Died: April 13, 2019, Geriàtric Guiamets, Els Guiamets

• Books: A Sky of Lead: The Life of Neus Català, Of Resistance and Deportation: 50 Testimonies of Spanish Women

• Siblings: Lluís Català

• Parents: Rosa Pallejà, Baltasar Català

• Awards: Gold Medal of the Generalitat of Catalonia

• Known for: Anti-fascist fighter. Survivor of a Nazi concentration camp

BIOGRAPHY:

• Born: October 7, 1900, Munich, Germany

• Death: May 23, 1945, Lüneburg, Germany

• Children: Gudrun Burwitz, Nanette Dorothea Potthast, Helge Potthast

• Spouse: Margarete Boden

• Books: SS Defender Against Bolshevism, Secret Speeches

• Height: 1.74 m

• Foundation of the organizations: Einsatzgruppen, Lebensborn

The Wehrmacht was the name of the German armed forces between 1935 and 1945, created after the dissolution of the Reichswehr. It was also the official name of the Swiss Army until 2003, when it was renamed the Swiss Army.

After the first armistice in the Compiègne Forest, the carriage was displayed in Paris. Then, after the second armistice, the Nazis brought it to Berlin as a symbol of their superiority over France.

In the final days of World War II, on Hitler's direct orders, the SS blew up the carriage with explosives, fearing that Germany would have to sign its surrender on the spot.

The objective was to plan the reorganization of Europe and Germany after the war, promoting peace, collective security, and the right to self-determination for liberated peoples. Although it sought to rebuild Europe, it eventually became controversial due to the tensions that led to the Cold War.

The conference's purpose was to define how to administer Germany after the war, establish a new world order, negotiate peace treaties, and analyze the effects of the conflict.

Germany, Austria-Hungary, Turkey, and other defeated countries did not participate in the decisions, which led to lasting resentment. Diplomats from 32 countries participated, and the main achievements were the creation of the League of Nations and the allocation of colonial mandates to powers such as Great Britain and France. Reparations were also imposed on Germany and national borders were redefined, in some cases through plebiscites. This conference is seen as a turning point in the geopolitical history of the 20th century.

The objective was to coordinate the collaboration of various Nazi government ministries in the implementation of the "Final Solution," the systematic extermination of European Jewry. During the meeting, the plan to arrest and deport the Jews to extermination camps in occupied Poland, where they would be murdered, was detailed.

Between 1939 and 1945, Germany caused millions of deaths, including 27 million in the Soviet Union alone. The Allied powers—France, the United Kingdom, the United States, and the USSR—agreed in 1945 to hold a joint tribunal in Nuremberg, using the Nuremberg Charter as a legal basis.

Between November 20, 1945, and October 1, 1946, the International Military Tribunal (IMT) tried 22 Nazi leaders and six German organizations. The trial sought to condemn and document Nazi crimes, offer a historical lesson to the German people, and delegitimize the traditional German elite.

Built on August 8, 1938, it was one of the first Nazi camps to also operate as an extermination camp. Various victims of the regime were imprisoned and murdered there: political activists, Jews, homosexuals, Russian and Polish resistance fighters, conscientious objectors, women, Roma, and people of various nationalities, including many deported Catalans.

It operated from the beginning of World War II until its liberation on May 5, 1945, as part of the Nazi plan for the Final Solution.

The camp operated from May 15, 1939, until its liberation by the Red Army in May 1945, and was expanded three times during the war. Approximately 132,000 women and children, as well as 20,000 men, were registered there.

The complex included forced labor camps, medical experimentation, and mass extermination camps. It is one of the most representative symbols of the Holocaust. Auschwitz-Birkenau has been recognized as a UNESCO World Heritage Site since 1979.

The Japanese Combined Fleet, led by Isoroku Yamamoto, suffered a decisive defeat against the United States Pacific Fleet near Midway Atoll, located approximately 2,100 km northwest of Oahu. Yamamoto had planned to capture Midway to lure and destroy the American fleet, especially its aircraft carriers, which were not damaged at Pearl Harbor.

The Allied victory marked the beginning of the end of the Western Desert Campaign, eliminated the Axis threat in the Middle East and Iran, and boosted the morale of the Western Allies, marking their first major success against the Axis since late 1941.

This battle represented the Allies' first combined strategic victory over Japan in the Pacific, serving as a turning point in the war. It marked the beginning of the Allies' shift from a defensive to a strategic offensive posture, while Japan had to abandon its offensive to focus on defense.

Although the Allies managed to establish beachheads in five areas, several major cities, such as Caen, were captured weeks later. German casualties that day are estimated at between 4,000 and 9,000, while the Allies suffered at least 10,000 casualties, including more than 4,400 dead.