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The two Atomic bombs dropped on Japan, (Hiroshima and Nagasaki), were demonstrations of powers form the United States of America, as well as the rest of the allied powers, to the Axis Powers. It was also the aftermath of the attack on Pearl Harbor.

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About 214,000 lives were lost in Hiroshima an Nagasaki combined.

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How Many People Died in Hiroshima and Nagasaki?

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It has been 75 years since the U.S. dropped atomic bombs on the Japanese cities, killing thousands of people.

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German armed forces surrender unconditionally in the west.

Soviet forces encircled Berlin, the German capital on April 25, 1945. That same day, Soviet forces linked up with their American counterparts attacking from the west in central Germany (Torgau). After heavy fighting, Soviet forces neared Adolf Hitler's command bunker in central Berlin. On April 30, 1945, Hitler committed suicide. Within days, Berlin fell to the Soviets. German armed forces surrendered unconditionally in the west on May 7 and in the east on May 9, 1945. Victory in Europe Day (V-E Day) was proclaimed on May 8, 1945, amid celebrations in Washington, London, Moscow, and Paris.

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May 7, 1945. On this date, German armed forces surrendered unconditionally to Allied forces in the west.

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The Surrender of Germany was crucial to the conclusion World War 2 because it showed the lose Hitler and Germany faced, as well as the Victory of the Allied Powers.

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On December 7, 1941, Japan launched a surprise attack on Pearl Harbor, catching America off guard. The assault killed 2,403 and wounded 1,178, sinking six US ships and destroying 169 aircraft. This event thrust the United States into World War II.

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The surrender of Japan on September 2, 1945, officially ended World War II. It came after the atomic bombings and Soviet invasion of Manchuria, leading to Japan's unconditional surrender aboard the USS Missouri. This event marked the end of one of the deadliest conflicts in human history.

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The Holocaust was the systematic persecution and genocide of six million Jews by Nazi Germany and its collaborators. This event was a dark chapter in human history, highlighting the depths of Nazi cruelty and the importance of never forgetting the atrocities committed during World War II.

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Operation Overlord, commonly known as D-Day, was the largest seaborne invasion in history. Allied forces landed on the beaches of Normandy on June 6, 1944, opening a second front in Europe against Nazi Germany. This event marked the beginning of the end for Hitler's regime in Western Europe.

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The Holocaust (1933-1945) was the systematic, state-sponsored persecution and murder of six million European Jews by the Nazi German regime and its allies and collaborators. The United States Holocaust Memorial Museum defines the years of the Holocaust as 1933-1945. The Holocaust era began in January 1933 when 1 Adolf Hitler and the Nazi Party came to power in Germany. It ended in May 1945, when the Allied Powers defeated Nazi Germany in World War II. The Holocaust is also sometimes referred to as "the Shoah," the Hebrew word for "catastrophe."

When they came to power in Germany, the Nazis did not immediately start to carry out mass murder. However, they quickly began using the government to target and exclude Jews from German society. Among other antisemitic measures, the Nazi German regime enacted discriminatory laws and organized violence targeting Germany's Jews. The Nazi persecution of Jews became increasingly radical between 1933 and 1945. This radicalization culminated in a plan that Nazi leaders referred to as the "Final Solution to the Jewish Question." The "Final Solution" was the organized and systematic mass murder of European Jews. The Nazi German regime implemented this genocide between 1941 and 1945.

Why did the Nazis target Jews?

The Nazis targeted Jews because the Nazis were radically antisemitic. This means that they were prejudiced against and hated Jews. In fact, antisemitism was a basic tenet of their ideology and at the foundation of their worldview.

The Nazis falsely accused Jews of causing Germany's social, economic, political, and cultural problems. In particular, they blamed them for Germany's defeat in World War I (1914-1918). Some Germans were receptive to these Nazi claims. Anger over the loss of the war and the economic and political crises that followed contributed to increasing antisemitism in German society. The instability of Germany under the Weimar Republic (1918-1933), the fear of communism, and the economic shocks of the Great Depression also made many Germans more open to Nazi ideas, including antisemitism.

However, the Nazis did not invent antisemitism. Antisemitism is an old and widespread prejudice that has taken many forms throughout history. In Europe, it dates back to ancient times. In the the myth that Jews were responsible for the death of Jesus. Suspicion and discrimination rooted in religious prejudices continued in legal restrictions on Jews. This, however, did not mean the end of antisemitism. In addition to religious antisemitism, Middle Ages (500-1400), prejudices against Jews were primarily based in early Christian belief and thought, particularly early modern Europe (1400-1800). At that time, leaders in much of Christian Europe isolated Jews from most aspects of economic, social, and political life. This exclusion contributed to stereotypes of Jews as outsiders. As Europe became more secular, many places lifted most other types of antisemitism

The Nazi Party promoted a particularly virulent form of racial antisemitism. It was central to the party's race-based worldview. The Nazis believed that the world was divided into distinct races and that some of these races were superior to others. They considered Germans to be members of the supposedly superior "Aryan" race. They asserted that "Aryans" were locked in a struggle for existence with other, inferior races. Further, the Nazis believed that the so-called "Jewish race" was the most inferior and dangerous of all. According to the Nazis, Jews were a threat that needed to be removed from German society. Otherwise, the Nazis insisted, the "Jewish race" would permanently corrupt and destroy the German people. The Nazis' race-based definition of Jews included many persons who identified as Christians or did not practice Judaism.

Where did the Holocaust take place?

The Holocaust was a Nazi German initiative that took place throughout German- and Axis-controlled Europe. It affected nearly all of Europe's Jewish population, which in 1933 numbered 9 million people.

The Holocaust began in Germany after Adolf Hitler was appointed chancellor in January 1933. Almost immediately, the Nazi German regime (which called itself the Third Reich) excluded Jews from German economic, political, social, and cultural life. Throughout the 1930s, the regime increasingly pressured Jews to emigrate.

But the Nazi persecution of Jews spread beyond Germany. Throughout the 1930s, Nazi Germany pursued an aggressive foreign policy. This culminated in World War II, which began in Europe in 1939. Prewar and wartime territorial expansion eventually brought millions more Jewish people under German control.

Nazi Germany's territorial expansion began in 1938-1939. During this time, Germany annexed neighboring Austria and the Sudetenland and occupied the Czech lands. On September 1, 1939, Nazi Germany began World War II (1939-1945) by attacking Poland. Over the next two years, Germany invaded and occupied much of Europe, including western parts of the Soviet Union. Nazi Germany further extended its control by forming alliances with the governments of Italy, Hungary, Romania, and Bulgaria. It also created puppet states in Slovakia and Croatia. Together these countries made up the European members of the Axis alliance, which also included Japan.

By 1942-as a result of annexations, invasions, occupations, and alliances-Nazi Germany controlled most of Europe and parts of North Africa. Nazi control brought harsh policies and ultimately mass murder to Jewish civilians across Europe.

The Nazis and their allies and collaborators murdered six million Jews.

Geography of the Holocaust

How did Nazi Germany and its allies and collaborators persecute Jewish people?

Between 1933 and 1945, Nazi Germany and its allies and collaborators implemented a wide range of anti-Jewish policies and measures. These policies varied from place to place. Thus, not all Jews experienced the Holocaust in the same way. But in all instances, millions of people were persecuted simply because they were identified as Jewish.

Throughout German-controlled and aligned territories, the persecution of Jews took a variety of forms:

Legal discrimination in the form of antisemitic laws. These included the Nuremberg Race Laws and numerous other discriminatory laws.

These included Various forms of public identification and exclusion. antisemitic propaganda, boycotts of Jewish-owned businesses, public humiliation, and obligatory markings (such as the Jewish star badge worn as an armband or on clothing).

The most notable example is There were also isolated incidents and other Organized violence. Kristallnacht.pogroms (violent riots).

Physical Displacement. Perpetrators used forced emigration, resettlement, expulsion, deportation, and ghettoization to physically displace Jewish individuals and communities.

in overcrowded Internment. Perpetrators interned Jews ghettos, concentration camps, and forced-labor camps, where many died from starvation, disease, and other inhumane conditions.

Widespread theft and plunder. The confiscation of Jews' property, personal belongings, and valuables was a key part of the Holocaust.

Jews had to perform Forced labor. forced labor in service of the Axis war effort or for the enrichment of Nazi organizations, the military, and/or private businesses.

Many Jews died as a result of these policies. But before 1941, the systematic mass murder of all Jews was not Nazi policy. Beginning in 1941, however, Nazi leaders decided to implement the mass murder of Europe's Jews. They referred to this plan as the "Final Solution to the Jewish Question."

What was the "Final Solution to the Jewish Question"?

The Nazi "Final Solution to the Jewish Question" (" Endlösung der Judenfrage ") was the deliberate and systematic mass murder of European Jews. It was the last stage of the Holocaust and took place from 1941 to 1945. Though many Jews were killed before the "Final Solution" began, the vast majority of Jewish victims were murdered during this period.

Nazi Germany committed mass murder on an unprecedented scale. There were two main methods of killing. One method was As part of the "Final Solution," mass shooting. German units carried out mass shootings on the outskirts of villages, towns, and cities throughout eastern Europe. The other method was asphyxiation with poison gas. Gassing operations were conducted at killing centers and with mobile gas vans.

Mass Shootings

The Nazi German regime perpetrated mass shootings of civilians on a scale never seen before. After Germany invaded the Soviet Union in June 1941, German units began to carry out mass shootings of local Jews. At first, these units targeted Jewish men of military age. But by August 1941, they had started massacring entire Jewish communities. These massacres were often conducted in broad daylight and in full view and earshot of local residents.

Mass shooting operations took place in more than 1,500 cities, towns, and villages across eastern Europe. German units tasked with murdering the local Jewish population moved throughout the region committing horrific massacres. Typically, these units would enter a town and round up the Jewish civilians. They would then take the Jewish residents to the outskirts of the town. Next, they would force them to dig a mass grave or take them to mass graves prepared in advance. Finally, German forces and/or local auxiliary units would shoot all of the men, women, and children into these pits. Sometimes, these massacres involved the use of specially designed mobile gas vans. Perpetrators would use these vans to suffocate victims with carbon monoxide exhaust.

at these killing sites. At Maly Trostenets, thousands of victims were also murdered in gas vans.

The German units that perpetrated the mass shootings in eastern Europe included (special task forces of the SS and police), units. The provided logistical support and manpower. Some Wehrmacht units also carried out massacres. In many places, local auxiliary units working with the Einsatzgruppen Order Police battalions, and Waffen-SS German military ( Wehrmacht ) SS and police participated in the mass shootings. These auxiliary units were made up of local civilian, military, and police officials.

As many as 2 million Jews were murdered in mass shootings or gas vans in territories seized from Soviet forces.

Killing Centers

In late 1941, the Nazi regime began building specially designed, stationary killing centers in German-occupied Poland. In English, killing centers are sometimes called "extermination camps" or "death camps." Nazi Germany operated five killing centers: Chelmno, Belzec, Sobibor, Treblinka, and Auschwitz-Birkenau. They built these killing centers for the sole purpose of efficiently murdering Jews on a mass scale. The primary means of murder at the killing centers was poisonous gas released into sealed gas chambers or vans.

German authorities, with the help of their allies and collaborators, transported Jews from across Europe to these killing centers. They disguised their intentions by calling the transports to the killing centers "resettlement actions" or "evacuation transports." In English, they are often referred to as "deportations." Most of these deportations took place by train. In order to efficiently transport Jews to the killing centers, German authorities used the extensive European railroad system, as well as other means of transportation. In many cases the railcars on the trains were freight cars; in other instances they were passenger cars.

The conditions on deportation transports were horrific. German and collaborating local authorities forced Jews of all ages into overcrowded railcars. They often had to stand, sometimes for days, until the train reached its destination. The perpetrators deprived them of food, water, bathrooms, heat, and medical care. Jews frequently died en route from the inhumane conditions.

The vast majority of Jews deported to killing centers were gassed almost immediately after their arrival. Some Jews whom German officials believed to be healthy and strong enough were selected for forced labor.

My mother ran over to me and grabbed me by the shoulders, and she told me "Leibele, I'm not going to see you no more. Take care of your brother."
- Leo Schneiderman describing arrival at Auschwitz, selection, and separation from his family

At all five killing centers, German officials forced some Jewish prisoners to assist in the killing process. Among other tasks, these prisoners had to sort through victims' belongings and remove victims' bodies from the gas chambers. Special units disposed of the millions of corpses through mass burial, in burning pits, or by burning them in large, specially designed crematoria.

Nearly 2.7 million Jewish men, women, and children were murdered at the five killing centers.

What were ghettos and why did German authorities create them during the Holocaust?

Ghettos were areas of cities or towns where German occupiers forced Jews to live in overcrowded and unsanitary conditions. German authorities often enclosed these areas by building walls or other barriers. Guards prevented Jews from leaving without permission. Some ghettos existed for years, but others existed only for months, weeks, or even days as holding sites prior to deportation or murder.

German officials first created ghettos in 1939-1940 in German-occupied Poland. The two largest were located in the occupied Polish cities of Warsaw and Lodz (Łódź). Beginning in June 1941, German officials also established them in newly conquered territories in eastern Europe following the German attack on the Soviet Union. German authorities and their allies and collaborators also established ghettos in other parts of Europe. Notably, in 1944, German and Hungarian authorities created temporary ghettos to centralize and control Jews prior to their deportation from Hungary.

The Purpose of the Ghettos

German authorities originally established the ghettos to isolate and control the large local Jewish populations in occupied eastern Europe. Initially, they concentrated Jewish residents from within a city and the surrounding area or region. However, beginning in 1941, German officials also deported Jews from other parts of Europe (including Germany) to some of these ghettos.

Jewish forced labor became a central feature of life in many ghettos. In theory, it was supposed to help pay for the administration of the ghetto as well as support the German war effort. Sometimes, factories and workshops were established nearby in order to exploit the imprisoned Jews for forced labor. The labor was often manual and grueling.

Life in the Ghettos

Life in the ghettos was miserable and dangerous. There was little food and limited sanitation or medical care. Hundreds of thousands of people died by starvation; rampant disease; exposure to extreme temperatures; as well as exhaustion from forced labor. Germans also murdered the imprisoned Jews through brutal beatings, torture, arbitrary shootings, and other forms of arbitrary violence.

Jews in the ghettos sought to maintain a sense of dignity and community. Schools, libraries, communal welfare services, and religious institutions provided some measure of connection among residents. Attempts to document life in the ghettos, such as the Many ghettos also had underground movements that carried out armed resistance. The most famous of these is the Oneg Shabbat archive and clandestine photography, are powerful examples of Warsaw ghetto uprising in 1943. spiritual resistance.

Liquidating the Ghettos

Beginning in 1941-1942, Germans and their allies and collaborators murdered ghetto residents en masse and dissolved ghetto administrative structures. They called this process "liquidation." It was part of the "Final Solution to the Jewish Question." The majority of Jews in the ghettos were murdered either in mass shootings at nearby killing sites or after deportation to killing centers. Most of the killing centers were deliberately located near the large ghettos of German-occupied Poland or on easily-accessible railway routes.

Who was responsible for carrying out the Holocaust and the Final Solution?

Many people were responsible for carrying out the Holocaust and the Final Solution.

At the highest level, inspired, ordered, approved, and supported the genocide of Europe's Jews. However, Hitler did not act alone. Nor did he lay out an exact plan for the implementation of the Final Solution. Other Nazi leaders were the ones who directly coordinated, planned, and implemented the mass murder. Among them were Adolf Hitler Hermann Göring, Heinrich Himmler, Reinhard Heydrich, and Adolf Eichmann.

However, millions of Germans and other Europeans participated in the Holocaust. Without their involvement, the genocide of the Jewish people in Europe would not have been possible. Nazi leaders relied upon German institutions and organizations; other Axis powers; local bureaucracies and institutions; and individuals.

German Institutions, Organizations, and Individuals

(the SD), the the Nazi leaders relied on many German institutions and organizations to help them carry out the Holocaust. Members of Nazi organizations initiated and carried out many anti-Jewish actions before and during World War II. These organizations Schutzstaffel , Protection Squadron). Once the war began, the SS and its police affiliates became especially deadly. Members of the Sicherheitsdienst Gestapo ,Criminal Police (Kripo), and the Order Police played particularly active and deadly roles in the mass murder of Europe's Jews. Other German institutions involved in carrying out the Final Solution included the German military; the German national railway and healthcare systems; the German civil service and criminal justice systems; and German businesses, insurance companies, and banks.

chose to implement the regime's policies. Ordinary Germans also participated in the Holocaust in a variety of ways. Some Germans cheered as Jews were beaten or humiliated. Others denounced Jews for disobeying racist laws and regulations. Many Germans bought, took, or looted their Jewish neighbors' belongings and property. These Germans' participation in the Holocaust was motivated by enthusiasm, careerism, fear, greed, self-interest, antisemitism, and political ideals, among other factors.

Non-German Governments and Institutions

Nazi Germany did not perpetrate the Holocaust alone. It relied on the help of its allies and collaborators. In this context, "allies" refers to Axis countries officially allied with Nazi Germany. "Collaborators" refers to regimes and organizations that cooperated with German authorities in an official or semi-official capacity. Nazi Germany's allies and collaborators included:

The European Axis Powers and other collaborationist regimes (such as Vichy France). These governments passed their own antisemitic legislation and cooperated with German goals.

These organizations helped round up, intern, and deport Jews even in countries not allied with Germany, such as German-backed local bureaucracies, especially local police forces. the Netherlands.

Local auxiliary units made up of military and police officials and civilians. These German-backed units participated in massacres of Jews in eastern Europe (often voluntarily).

The terms "allies" and "collaborators" can also refer to individuals affiliated with these governments and organizations.

Individuals across Europe

Throughout Europe, individuals who had no governmental or institutional affiliation and did not directly participate in murdering Jews also contributed to the Holocaust.

One of the deadliest things that neighbors, acquaintances, colleagues, and even friends could do was denounce Jews to Nazi German authorities. An unknown number chose to do so. They revealed Jews' hiding places, unmasked false Christian identities, and otherwise identified Jews to Nazi officials. In doing so, they brought about their deaths. These individuals' motivations were wide-ranging: fear, self-interest, greed, revenge, antisemitism, and political and ideological beliefs.

Individuals also profited from the Holocaust. Non-Jews sometimes moved into Jews' homes, took over Jewish-owned businesses, and stole Jews' possessions and valuables. This was part of the widespread theft and plunder that accompanied the genocide.

Most often individuals contributed to the Holocaust through inaction and indifference to the plight of their Jewish neighbors. Sometimes these individuals are called bystanders.

Who were the other victims of Nazi persecution and mass murder?

The Holocaust specifically refers to the systematic, state-sponsored persecution and murder of six million Jews. However, there were also millions of other victims of Nazi persecution and murder. In the 1930s, the regime targeted a variety of alleged domestic enemies within German society. As the Nazis extended their reach during World War II, millions of other Europeans were also subjected to Nazi brutality.

The Nazi regime also targeted Germans whose activities were deemed harmful to German society. These included men accused of homosexuality, persons accused of being professional or habitual criminals, and so-called asocials (such as people identified as vagabonds, beggars, prostitutes, pimps, and alcoholics). Tens of thousands of these victims were incarcerated in prisons and concentration camps. The regime also forcibly sterilized and persecuted Afro-Germans.

People with disabilities were also victimized by the Nazi regime. Before World War II, Germans considered to have supposedly unhealthy hereditary conditions were forcibly sterilized. Once the war began, Nazi policy radicalized. People with disabilities, especially those living in institutions, were considered both a genetic and a financial burden on Germany. These people were targeted for murder in the so-called Euthanasia Program.

The Nazi regime employed extreme measures against groups considered to be racial, civilizational, or ideological enemies. This included Roma (Gypsies),

How did the Holocaust end?

so-called The Holocaust ended in May 1945 when the major Allied Powers (Great Britain, the United States, and the Soviet Union) defeated Nazi Germany in World War II. As Allied forces moved across Europe in a series of offensives, they overran concentration camps. There they liberated the surviving prisoners, many of whom were Jews. The Allies also encountered and liberated the survivors of death marches. These forced marches consisted of groups of Jewish and non-Jewish concentration camp inmates who had been evacuated on foot from camps under SS guard.

But liberation did not bring closure. Many Holocaust survivors faced ongoing threats of violent antisemitism and displacement as they sought to build new lives. Many had lost family members, while others searched for years to locate missing parents, children, and siblings.

How did some Jews survive the Holocaust?

Despite Nazi Germany's efforts to murder all the Jews of Europe, some Jews survived the Holocaust. Survival took a variety of forms. But, in every case, survival was only possible because of an extraordinary confluence of circumstances, choices, help from others (both Jewish and non-Jewish), and sheer luck.

Survival outside of German-Controlled Europe

Some Jews survived the Holocaust by escaping German-controlled Europe. Before World War II began, hundreds of thousands of Jews emigrated from Nazi Germany despite significant immigration barriers. Those who immigrated to the United States, Great Britain, and other areas that remained beyond German control were safe from Nazi violence. Even after World War II began, some Jews managed to escape German-controlled Europe. For example, approximately 200,000 Polish Jews fled the German occupation of Poland. These Jews survived the war under harsh conditions after Soviet authorities deported them further east into the interior of the Soviet Union.

Survival in German-Controlled Europe

A smaller number of Jews survived inside German-controlled Europe. They often did so with the help of rescuers. Rescue efforts ranged from the isolated actions of individuals to organized networks, both small and large. Throughout Europe, there were non-Jews who took grave risks to help their Jewish neighbors, friends, and strangers survive. For example, they found hiding places for Jews, procured false papers that offered protective Christian identities, or provided them with food and supplies. Other Jews survived as members of partisan resistance movements. Finally, some Jews managed, against enormous odds, to survive imprisonment in concentration camps, ghettos, and even killing centers.

Aftermath

While the Holocaust ended with the war, the legacy of terror and genocide did not. By the end of World War II, six million Jews and millions of others were dead. Nazi Germany and its allies and collaborators had devastated or completely destroyed thousands of Jewish communities across Europe.

In the those Jews who survived were often confronted with the traumatic reality of having lost their entire families and communities. Some were able to go home and chose to rebuild their lives in Europe. Many others were afraid to do so because of aftermath of the Holocaust, postwar violence and antisemitism. In the immediate postwar period, those who could not or would not return home often found themselves living in displaced persons camps. There, many had to wait years before they were able to immigrate to new homes.

In the aftermath of the Holocaust, the world has struggled to come to terms with the horrors of the genocide, to remember the victims, and to hold perpetrators responsible. These important efforts remain ongoing.

Last Edited: Nov 5, 2021

Author(s): United States Holocaust Memorial Museum, Washington, DC

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Introduction to the Holocaust: What was the Holocaust?

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Learn about the Holocaust, the systematic, state-sponsored persecution and murder of six million Jews by the Nazi regime and its collaborators.

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Smithsonian National Air and Space Museum

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FIRST ESCAPE from Death from D-Day Veteran

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This battle was the most gruesome, with around 50,000 Allied and 84,166–117,000 Japanese deaths.

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Battle of Okinawa

Part of the Volcano and Ryukyu Islands campaign of the Pacific Theater ( World War II)

1st Marine Regiment during fighting at Wana Ridge during the Battle of Okinawa, May 1945

Belligerents

Ground forces:
United States
Naval support:
United Kingdom

Japan

Commanders and leaders

Simon B. Buckner Jr. †
Roy Geiger
Chester W. Nimitz Raymond A. Spruance

William Halsey Jr.

Mitsuru Ushijima †
Isamu Chō †
Hiromichi Yahara (POW)
Minoru Ōta †
Seiichi Itō †

Units involved

Ground units:
Tenth Army

Naval units:
Fifth Fleet

Task Force 50

Joint Exp. Force

Ground units:
32nd Army

Naval units:
Combined Fleet

Strength

~541,000 in Tenth Army
~183,000 combat troops[3] rising to ~250,000[4]: 567

~76,000+ Japanese soldiers
~40,000+ Okinawan conscripts[5]

Casualties and losses

American personnel:
Battle casualties:
~50,000, including ~12,500 dead[6][7]
Army: 19,929[a]
Navy: 10,007 at Okinawa,[b] 1,285 on USS Franklin[c]
Marines: 19,460[d]
Non-battle casualties: 26,211 to 33,096 (all causes)
Total casualties: ~76,000 to 84,000
Materiel:
153 tanks destroyed[15]
13 destroyers sunk
15 amphibious ships sunk
8 other ships sunk
386 ships damaged
763 aircraft lost[4]: 573  [16]: 473

Japanese personnel:
Battle & Non-battle casualties:
94,136 soldiers and sailors dead (all causes)[e]
4,037 dead from Yamato task force[18]
7,401 captured (by 30 June)[19][f]
Total casualties: ~105,000 to 110,000
Materiel:
1 battleship sunk
1 light cruiser sunk
5 destroyers sunk
9 other warships sunk
1,430 aircraft lost[20]
27 tanks destroyed
743-1,712 artillery pieces, anti-tank guns, mortars and anti-aircraft guns[16]: 91-92

40,000-150,000 civilians dead[21][22][g]

Battle of Okinawa (Pacific Ocean)

The Battle of Okinawa, codenamed Operation Iceberg, was a major battle of the Pacific War fought on the island of Okinawa by United States Army and United States Marine Corps forces against the Imperial Japanese Army. The initial invasion of Okinawa on 1 April 1945 was the largest amphibious assault in the Pacific Theater of World War II. The Kerama Islands surrounding Okinawa were preemptively captured on 26 March by the 77th Infantry Division. The 82-day battle lasted from 1 April until 22 June 1945. After a long campaign of island hopping, the Allies were planning to use Kadena Air Base on the large island of Okinawa as a base for Operation Downfall, the planned invasion of the Japanese home islands, 340 mi (550 km) away.

The United States created the Tenth Army, a cross-branch force consisting of the U.S. Army 7th, 27th, 77th and 96th Infantry Divisions with the 1st, 2nd, and 6th Marine Divisions, to fight on the island. The Tenth Army was unique in that it had its own Tactical Air Force (joint Army-Marine command) and was supported by combined naval and amphibious forces. Opposing the Allied forces on the ground was the Japanese Thirty-Second Army.

The battle has been referred to as the "typhoon of steel" in English, of which Japanese original phrase was " tetsu no bōfū". The nicknames refer to the ferocity of the fighting, the intensity of Japanese kamikaze attacks and the sheer numbers of Allied ships and armored vehicles that assaulted the island. The battle was the bloodiest in the Pacific, with around 50,000 Allied and 84,166-117,000 Japanese casualties, including Okinawans conscripted into the Japanese Army. According to local authorities, at least 149,425 Okinawan people were killed, died by coerced suicide or went missing.

In the naval operations surrounding the battle, both sides lost considerable numbers of ships and aircraft, including the Japanese battleship Yamato. After the battle, Okinawa provided a fleet anchorage, troop staging areas, and airfields in proximity to Japan for US forces in preparation for a planned invasion of the Japanese home islands.

In all, the US Army had over 103,000 soldiers (of these, 38,000+ were non-divisional artillery, combat support and HQ troops, with another 9,000 service troops), over 88,000 Marines and 18,000 Navy personnel (mostly Seabees and medical personnel). At the start of the Battle of Okinawa, the US Tenth Army had 182,821 personnel under its command. It was planned that Lieutenant General Simon Bolivar Buckner Jr. would report to Vice Admiral Richmond K. Turner until the amphibious phase was completed, after which he would report directly to Admiral Raymond A. Spruance. Total aircraft in the US Navy, Marine and Army Air Force exceeded 3,000 over the course of the battle, including fighters, attack aircraft, scout planes, bombers and dive-bombers. The invasion was supported by a fleet consisting of 18 battleships, 27 cruisers, 177 destroyers/ destroyer escorts, 39 aircraft carriers (11 fleet carriers, 6 light carriers and 22 escort carriers) and various support and troop transport ships.

The British naval contingent accompanied 251 British naval aircraft and included a British Commonwealth fleet with Australian, New Zealand and Canadian ships and personnel.

The Japanese land campaign (mainly defensive) was conducted by the 67,000-strong (77,000 according to some sources) regular 32nd Army and some 9,000 Imperial Japanese Navy troops at Oroku Naval Base (only a few hundred of whom had been trained and equipped for ground combat), supported by 39,000 drafted local Ryukyuan people (including 24,000 hastily drafted rear militia called and 15,000 non-uniformed laborers). The Japanese had used tactics since the Battle of Leyte Gulf, but for the first time they became a major part of the defense. Between the American landing on 1 April and 25 May, seven major kamikaze attacks were attempted, involving more than 1,500 planes.

The 32nd Army initially consisted of the 9th, 24th and 62nd Divisions and the 44th Independent Mixed Brigade. The 9th Division was moved to Taiwan before the invasion, resulting in shuffling of Japanese defensive plans. Primary resistance was to be led in the south by Lieutenant General Mitsuru Ushijima, his chief of staff, Lieutenant General Isamu Chō and his chief of operations, Colonel Hiromichi Yahara. Yahara advocated a defensive strategy, whilst Chō advocated an offensive one.

In the north, Colonel Takehido Udo was in command. The naval troops were led by Rear Admiral Minoru Ōta. They expected the Americans to land 6-10 divisions against the Japanese garrison of two and a half divisions. The staff calculated that superior quality and numbers of weapons gave each US division five or six times the firepower of a Japanese division. To this, would be added the Americans' abundant naval and air firepower.

On Okinawa, the Imperial Japanese Army mobilized 1,780 schoolboys aged 14-17 years into front line service as an Iron and Blood Imperial Corps ( Japanese: , Tekketsu Kinnōtai), while female Himeyuri students were organized into a nursing unit. This mobilization was conducted by an ordinance of the Ministry of the Army, not by law. The ordinances mobilized the students as volunteer soldiers for form's sake; in reality, the military authorities ordered schools to force almost all students to "volunteer" as soldiers; sometimes they counterfeited the necessary documents. About half of the Tekketsu Kinnōtai were killed, including in suicide bomb attacks against tanks and in guerrilla operations.

Among the 21 male and female secondary schools that made up these student corps, 2,000 students died on the battlefield. Even with the female students acting mainly as nurses to Japanese soldiers, they were still exposed to the harsh conditions of war.

There was a hypnotic fascination to the sight so alien to our Western philosophy. We watched each plunging kamikaze with the detached horror of one witnessing a terrible spectacle rather than as the intended victim. We forgot self for the moment as we groped hopelessly for the thought of that other man up there.

The protracted length of the campaign under stressful conditions forced Admiral Chester W. Nimitz to take the unprecedented step of relieving the principal naval commanders to rest and recuperate. Following the practice of changing the fleet designation with the change of commanders, US naval forces began the campaign as the US 5th Fleet under Admiral Spruance, but ended it as the 3rd Fleet under Admiral Halsey.

Japanese air opposition had been relatively light during the first few days after the landings. However, on 6 April the expected air reaction began with an attack by 400 planes from Kyushu. Periodic heavy air attacks continued through April. During the period of 26 March to 30 April, 20 American ships were sunk and 157 damaged by enemy action. By 30 April the Japanese had lost more than 1,100 planes to Allied naval forces alone.

Between 6 April and 22 June, the Japanese flew 1,465 kamikaze aircraft in large-scale attacks from Kyushu, 185 individual kamikaze sorties from Kyushu, and 250 individual kamikaze sorties from Taiwan, then called Formosa. While US intelligence estimated there were 89 planes on Formosa, the Japanese actually had about 700, dismantled or well camouflaged and dispersed into scattered villages and towns; the US Fifth Air Force disputed Navy claims of kamikaze coming from Formosa.[clarification needed ]

The ships lost were smaller vessels, particularly the destroyers of the radar pickets, as well as destroyer escorts and landing ships. While no major Allied warships were lost, several fleet carriers were severely damaged. Land-based Shin'yō-class suicide motorboats were also used in the Japanese suicide attacks, although Ushijima had disbanded the majority of the suicide boat battalions before the battle because of expected low effectiveness against a superior enemy. The boat crews were re-formed into three additional infantry battalions.

The super battleship Yamato explodes after persistent attacks from US aircraft.

American aircraft carrier USS Bunker Hill burns after being hit by two kamikaze planes within 30 seconds.

Operation Ten-Go ( Ten-gō sakusen) was the attempted attack by a strike force of 10 Japanese surface vessels, led by Yamato and commanded by Admiral Seiichi Itō. This small task force had been ordered to fight through enemy naval forces, then beach Yamato and fight from shore, using her guns as coastal artillery and her crew as naval infantry. The Ten-Go force was spotted by submarines shortly after it left the Japanese home waters and was intercepted by US carrier aircraft.

Under attack from more than 300 aircraft over a two-hour span, the world's largest battleship sank on 7 April 1945 after a one-sided battle, long before she could reach Okinawa. (US torpedo bombers were instructed to aim for only one side to prevent effective counter flooding by the battleship's crew, and to aim for the bow or the stern where armor was believed to be the thinnest.) Of Yamato's screening force, the light cruiser Yahagi and 4 of the 8 destroyers were also sunk. The Imperial Japanese Navy lost some 3,700 sailors, including Admiral Itō, at the cost of 10 US aircraft and 12 airmen.

The British Pacific Fleet, taking part as Task Force 57, was assigned the task of neutralizing the Japanese airfields in the Sakishima Islands, which it did successfully from March 26 to April 10. On April 10, its attention was shifted to airfields in northern Formosa. The force withdrew to San Pedro Bay on April 23. On May 1, the British Pacific Fleet returned to action, subduing the airfields as before, this time with naval bombardment as well as aircraft. Several kamikaze attacks caused significant damage, but as the Royal Navy carriers had armoured flight decks, they experienced only a brief interruption to their force's operations.

The battleship USS Idaho shelling Okinawa on 1 April 1945

On 31 March, Marines of the Amphibious Reconnaissance Battalion landed without opposition on Keise Shima, four islets just 8 mi (13 km) west of the Okinawan capital of Naha. A group of 155 mm (6.1 in) "Long Tom" artillery pieces went ashore on the islets to cover operations on Okinawa.

US Marine reinforcements wade ashore to support the beachhead on Okinawa, 1 April 1945.

The main landing was made by the XXIV Corps and the III Amphibious Corps on the Hagushi beaches on the western coast of Okinawa on 1 April. The 2nd Marine Division conducted a demonstration off the Minatoga beaches on the southeastern coast to deceive the Japanese about American intentions and delay movement of reserves from there.

Tenth Army swept across the south-central part of the island with relative ease, capturing the Kadena and the Yomitan airbases within hours of the landing. In light of the weak opposition, General Buckner decided to proceed immediately with Phase II of his plan, the seizure of northern Okinawa. The 6th Marine Division headed up the Ishikawa Isthmus and by 7 April had sealed off the Motobu Peninsula.

Six days later on 13 April, the 2nd Battalion, 22nd Marine Regiment, reached Hedo Point at the northernmost tip of the island. By this point, the bulk of the Japanese forces in the north (codenamed Udo Force) were cornered on the Motobu Peninsula. The terrain was mountainous and wooded, with the Japanese defenses concentrated on Mount Yaedake, a twisted mass of rocky ridges and ravines on the center of the peninsula. There was heavy fighting before the Marines finally cleared Yaedake on 18 April. However, this was not the end of ground combat in northern Okinawa. On 24 May, the Japanese mounted Operation Gi-gou: a company of Giretsu Kuteitai commandos were airlifted in a suicide attack on Yomitan. They destroyed 70,000 US gallons (260,000 L) of fuel and nine planes before being killed by the defenders, who lost two men.

Meanwhile, the 77th Infantry Division assaulted Ie Shima, a small island off the western end of the peninsula, on 16 April. In addition to conventional hazards, the 77th Infantry Division encountered kamikaze attacks and even local women armed with spears. There was heavy fighting before the area was declared secured on 21 April and became another airbase for operations against Japan.

American soldiers of the 77th Infantry Division listen impassively to radio reports of Victory in Europe Day on 8 May 1945.

While the 6th Marine Division cleared northern Okinawa, the US Army 96th and 7th Infantry Divisions wheeled south across the narrow isthmus of Okinawa. The 96th Infantry Division began to encounter fierce resistance in west-central Okinawa from Japanese troops holding fortified positions east of Highway No. 1 and about 5 mi (8 km) northwest of Shuri, from what came to be known as Cactus Ridge. The 7th Infantry Division encountered similarly fierce Japanese opposition from a rocky pinnacle located about 1,000 yd (910 m) southwest of Arakachi (later dubbed " The Pinnacle"). By the night of 8 April, American troops had cleared these and several other strongly fortified positions. They suffered over 1,500 battle casualties in the process while killing or capturing about 4,500 Japanese. Yet the battle had only begun, for it was realized that "these were merely outposts," guarding the Shuri Line.

The next American objective was Kakazu Ridge (), two hills with a connecting saddle that formed part of Shuri's outer defenses. The Japanese had prepared their positions well and fought tenaciously. The Japanese soldiers hid in fortified caves. American forces often lost personnel before clearing the Japanese out from each cave or other hiding place. The Japanese sent Okinawans at gunpoint out to obtain water and supplies for them, which led to civilian casualties. The American advance was inexorable but resulted in a high number of casualties on both sides.

The 27th Infantry Division, which had landed on 9 April, took over on the right, along the west coast of Okinawa. General John R. Hodge now had three divisions in the line, with the 96th in the middle and the 7th to the east, with each division holding a front of only about 1.5 mi (2.4 km). Hodge launched a new offensive on 19 April with a barrage of 324 guns, the largest ever in the Pacific Ocean Theater. Battleships, cruisers, and destroyers joined the bombardment, which was followed by 650 Navy and Marine planes attacking the Japanese positions with napalm, rockets, bombs, and machine guns. The Japanese defenses were sited on reverse slopes, where the defenders waited out the artillery barrage and aerial attack in relative safety, emerging from the caves to rain mortar rounds and grenades upon the Americans advancing up the forward slope.

A tank assault to achieve breakthrough by outflanking Kakazu Ridge failed to link up with its infantry support attempting to cross the ridge and therefore failed with the loss of 22 tanks. Although flame tanks cleared many cave defenses, there was no breakthrough, and the XXIV Corps suffered 720 casualties. The losses might have been greater except for the fact that the Japanese had practically all of their infantry reserves tied up farther south, held there by another feint off the Minatoga beaches by the 2nd Marine Division that coincided with the attack.

At the end of April, after Army forces had pushed through the Machinato defensive line, the 1st Marine Division relieved the 27th Infantry Division and the 77th Infantry Division relieved the 96th. When the 6th Marine Division arrived, the III Amphibious Corps took over the right flank and Tenth Army assumed control of the battle.

Lt. Col. Richard P. Ross Jr., commander of 3rd Battalion, 1st Marines braves sniper fire to place the United States' colors over the parapets of Shuri Castle on 30 May. This flag was first raised over Cape Gloucester and then Peleliu.

Buckner launched another American attack on 11 May. Ten days of fierce fighting followed. On 13 May, troops of the 96th Infantry Division and 763rd Tank Battalion captured Conical Hill (). Rising 476 ft (145 m) above the Yonabaru coastal plain, this feature was the eastern anchor of the main Japanese defenses and was defended by about 1,000 Japanese. Meanwhile, on the opposite coast, the 1st and 6th Marine Divisions fought for "Sugar Loaf Hill" (). The capture of these two key positions exposed the Japanese around Shuri on both sides. Buckner hoped to envelop Shuri and trap the main Japanese defending force.

From 24 to 27 May the 6th Marine Division cautiously occupied the ruins of Naha, the largest city on the island, finding it largely deserted.

On 26 May aerial observers saw large troop movements just below Shuri. On 28 May Marine patrols found recently abandoned positions west of Shuri. By 30 May the consensus among Army and Marine intelligence was that the majority of Japanese forces had withdrawn from the Shuri Line. On 29 May the 1st Battalion, 5th Marines (1/5 Marines) occupied high ground 700 yards (640 m) east of Shuri Castle and reported that the castle appeared undefended. At 10:15 Company A, 1/5 Marines occupied the castle.

Shuri Castle had been shelled by the battleship USS Mississippi for three days before this advance. The 32nd Army withdrew to the south and thus the Marines had an easy task of securing Shuri Castle. The castle, however, was outside the 1st Marine Division's assigned zone, and only frantic efforts by the commander and staff of the 77th Infantry Division prevented an American airstrike and artillery bombardment which would have resulted in many friendly fire casualties.

On 29 May a Confederate flag was raised over Shuri Castle, before being removed and replaced by a US flag three days later on orders of General Buckner.

The Japanese retreat, although harassed by artillery fire, was conducted with great skill at night and aided by the monsoon storms. The 32nd Army was able to move nearly 30,000 personnel into its last defense line on the Kiyan Peninsula, which ultimately led to the greatest slaughter on Okinawa in the latter stages of the battle, including the deaths of thousands of civilians. In addition, there were 9,000 IJN troops supported by 1,100 militia, with approximately 4,000 holed up at the underground headquarters on the hillside overlooking the Okinawa Naval Base in the Oroku Peninsula, east of the airfield.

On 4 June, elements of the 6th Marine Division launched an amphibious assault on the peninsula. The 4,000 Japanese sailors, including Admiral Ōta, all committed suicide within the hand-built tunnels of the underground naval headquarters on 13 June. By 17 June, the remnants of Ushijima's shattered 32nd Army were pushed into a small pocket in the far south of the island to the southeast of Itoman.

On 18 June, General Buckner was killed by Japanese artillery fire while monitoring the progress of his troops from a forward observation post. Buckner was replaced by Major General Roy Geiger. Upon assuming command, Geiger became the only US Marine to command a numbered army of the US Army in combat; he was relieved five days later by General Joseph Stilwell. On 19 June, Brigadier General Claudius Miller Easley, the commander of the 96th Infantry Division, was killed by Japanese machine-gun fire, also while checking on the progress of his troops at the front.

The last remnants of Japanese resistance ended on 21 June, although some Japanese continued hiding, including the future governor of Okinawa Prefecture, Masahide Ōta. Ushijima and Chō committed suicide by in their command headquarters on Hill 89 in the closing hours of the battle. Colonel Yahara had asked Ushijima for permission to commit suicide, but the general refused his request, saying: "If you die there will be no one left who knows the truth about the battle of Okinawa. Bear the temporary shame but endure it. This is an order from your army commander." Yahara was the most senior officer to have survived the battle on the island, and he later authored a book titled The Battle for Okinawa. On 22 June Tenth Army held a flag-raising ceremony to mark the end of organized resistance on Okinawa. On 23 June a mopping-up operation commenced, which concluded on 30 June.

On 15 August 1945, Admiral Matome Ugaki was killed while part of a kamikaze raid on Iheyajima island. The official surrender ceremony was held on 7 September, near the Kadena Airfield.

The Battle of Okinawa was the bloodiest battle of the Pacific War. The most complete tally of deaths during the battle is at the Cornerstone of Peace monument at the Okinawa Prefectural Peace Memorial Museum, which identifies the names of each individual who died at Okinawa in World War II. As of 2022, the monument lists 241,686 names, including 149,611 Okinawans, 77,485 Imperial Japanese soldiers, 14,010 Americans, and smaller numbers of people from South Korea (382), the United Kingdom (82), North Korea (82) and Taiwan (34).

The numbers correspond to recorded deaths during the Battle of Okinawa from the time of the American landings in the Kerama Islands on 26 March 1945 to the signing of the Japanese surrender on 2 September 1945, in addition to all Okinawan casualties in the Pacific War in the 15 years from the Manchurian Incident, along with those who died in Okinawa from war-related events in the year before the battle and the year after the surrender. 234,183 names were inscribed by the time of unveiling, and new names are added as necessary. 40,000 of the Okinawan civilians killed had been drafted or impressed by the Japanese army and are often counted as combat deaths.

The Americans suffered some 48,000 casualties, not including some 33,000 non-battle casualties (psychiatric, injuries, illnesses), of whom over 12,000 were killed or missing. Killed in action were 4,907 Navy, 4,675 Army, and 2,938 Marine Corps personnel; when excluding naval losses at sea and losses on the surrounding islands (such as Ie Shima), 6,316 killed and over 30,000 wounded occurred on Okinawa proper. Other authors such as John Keegan have come up with higher numbers.

The most famous American casualty was Lieutenant General Buckner, whose decision to attack the Japanese defenses head-on, although extremely costly in American lives, was ultimately successful. Four days from the closing of the campaign, Buckner was killed by Japanese artillery fire, which blew lethal slivers of coral into his body, while inspecting his troops at the front line. He was the highest-ranking US officer to be killed by enemy fire during the Second World War. The day after Buckner was killed, Brigadier General Easley was killed by Japanese machine-gun fire. War correspondent Ernie Pyle was also killed by Japanese machine-gun fire on Ie Shima, a small island just off of northwestern Okinawa.

Aircraft losses over the three-month period were 768 US planes, including those bombing the Kyushu airfields launching kamikazes. Combat losses were 458, and the other 310 were operational accidents. At sea, 368 Allied ships-including 120 amphibious craft-were damaged while another 36-including 15 amphibious ships and 12 destroyers-were sunk during the Okinawa campaign. The US Navy's dead exceeded its wounded, with 4,907 killed and 4,874 wounded, primarily from kamikaze attacks.

American personnel casualties included thousands of cases of mental breakdown. According to the account of the battle presented in Marine Corps Gazette:

More mental health issues arose from the Battle of Okinawa than any other battle in the Pacific during World War II. The constant bombardment from artillery and mortars coupled with the high casualty rates led to a great deal of personnel coming down with combat fatigue. Additionally, the rains caused mud that prevented tanks from moving and tracks from pulling out the dead, forcing Marines (who pride themselves on burying their dead in a proper and honorable manner) to leave their comrades where they lay. This, coupled with thousands of bodies both friend and foe littering the entire island, created a scent you could nearly taste. Morale was dangerously low by May and the state of discipline on a moral basis had a new low barometer for acceptable behavior. The ruthless atrocities by the Japanese throughout the war had already brought on an altered behavior (deemed so by traditional standards) by many Americans resulting in the desecration of Japanese remains, but the Japanese tactic of using the Okinawan people as human shields brought about a new aspect of terror and torment to the psychological capacity of the Americans.

Medal of Honor recipients from Okinawa are:

The following table lists the Allied naval vessels that received damage or were sunk in the Battle of Okinawa between 19 March - 30 July 1945. The table lists a total of 147 damaged ships, five of which were damaged by enemy suicide boats and another five by mines. During the naval battle, which started before the amphibious landings on Okinawa on 1 April, USS Franklin suffered over 800 killed and missing and USS Bunker Hill suffered 396 killed and missing. These were the first and third largest loss of life on damaged or sunken American aircraft carriers during World War II. USS Franklin (hit by two bombs in a level bombing attack by a D4Y Suisei (Judy) on 19 March 1945) and USS Bunker Hill were the only two aircraft carriers that sustained very severe damage from Japanese attacks and as a result were the only aircraft carriers in the Essex class that did not experience any active service after the end of World War II. One source estimated that total Japanese sorties during the entire Okinawa campaign exceeded 3,700, with a large percentage being kamikaze attacks, and that the attackers damaged slightly more than 200 Allied vessels, with 4,900 naval officers and seamen killed and roughly 4,824 wounded or missing. USS Thorton was damaged as the result of a collision with another US ship.

The Japanese air attacks were so intense that Fifth Fleet commander Admiral Spruance's flagships were struck two separate times ( USS Indianapolis was hit in March and had to retire for repairs which forced him to transfer to USS New Mexico which was also hit in May). Fast Carrier Task Force commander Vice Admiral Marc Mitscher and his chief of staff Commodore Arleigh Burke were yards away from getting killed or wounded by kamikazes on his flagship USS Bunker Hill, which killed three of Mitscher's staff officers and eleven of his enlisted staff members and also destroyed his flag cabin along with all of his uniforms, personal papers, and possessions. Just two days later Mitscher's new flagship USS Enterprise was also struck by a kamikaze forcing him to have to change his flagship yet again. Both fleet carriers were knocked out for the rest of the war.

sunk or had to be scuttled due to irreparable damage. Of those sunk, the majority were relatively smaller ships; these included destroyers of around 300-450 feet. A few small cargo ships were also sunk, several containing munitions which caught fire.

scrapped or decommissioned as a result of damage.

The US military estimates that 110,071 Japanese soldiers were killed during the battle. This total includes conscripted Okinawan civilians.

A total of 7,401 Japanese regulars and 3,400 Okinawan conscripts surrendered or were captured during the battle of Okinawa. Additional Japanese and renegade Okinawans were captured or surrendered over the next few months, bringing the total to 16,346. This was the first battle in the Pacific War in which thousands of Japanese soldiers surrendered or were captured. Many of the prisoners were native Okinawans who had been pressed into service shortly before the battle and were less imbued with the Imperial Japanese Army's no-surrender doctrine. When the American forces occupied the island, many Japanese soldiers put on Okinawan clothing to avoid capture, and some Okinawans would come to the Americans' aid by offering to identify these mainland Japanese.

The Japanese lost 16 combat vessels, including the super battleship Yamato. Early claims of Japanese aircraft losses put the total at 7,800, however later examination of Japanese records revealed that Japanese aircraft losses at Okinawa were far below often-repeated US estimates for the campaign. The number of conventional and kamikaze aircraft actually lost or expended by the 3rd, 5th, and 10th Air Fleets, combined with about 500 lost or expended by the Imperial Army at Okinawa, was roughly 1,430. The Allies destroyed 27 Japanese tanks and 743 artillery pieces (including mortars, anti-tank and anti-aircraft guns), some of them eliminated by the naval and air bombardments but most knocked out by American counter-battery fire.

Civilian losses, suicides, and atrocities

A US Marine Corps Stinson Sentinel observation plane flies over the razed Naha, capital of Okinawa, in May 1945.

Some of the other islands that saw major battles in World War II, such as Iwo Jima, were uninhabited or had been evacuated. Okinawa, by contrast, had a large indigenous civilian population; US Army records from the planning phase of the operation made the assumption that Okinawa was home to about 300,000 civilians. The official US Tenth Army count for the 82-day campaign is a total of 142,058 recovered enemy bodies (including those civilians pressed into service by the Imperial Japanese Army), with the deduction made that about 42,000 were non-uniformed civilians who had been killed in the crossfire. Okinawa Prefecture's estimate is over 100,000 losses.

During the battle, American forces found it difficult to distinguish civilians from soldiers. It became common for them to shoot at Okinawan houses, as one infantryman wrote:

There was some return fire from a few of the houses, but the others were probably occupied by civilians-and we didn't care. It was a terrible thing not to distinguish between the enemy and women and children. Americans always had great compassion, especially for children. Now we fired indiscriminately.

In its history of the war, the Okinawa Prefectural Peace Memorial Museum presents Okinawa as being caught between Japan and the United States. During the battle, the Imperial Japanese Army showed indifference to Okinawans' safety, and its soldiers used civilians as human shields or outright killed them. The Japanese military also confiscated food from the Okinawans and executed those who hid it, leading to mass starvation, and forced civilians out of their shelters. Japanese soldiers also killed about 1,000 people who spoke in the Okinawan language to suppress spying. The museum writes that "some were blown apart by [artillery] shells, some finding themselves in a hopeless situation were driven to suicide, some died of starvation, some succumbed to malaria, while others fell victim to the retreating Japanese troops."

With the impending Japanese defeat, civilians often committed mass suicide, urged on by the Japanese soldiers who told locals that victorious American soldiers would go on a rampage of killing and raping. Ryūkyū Shimpō, one of the two major Okinawan newspapers, wrote in 2007: "There are many Okinawans who have testified that the Japanese Army directed them to commit suicide. There are also people who have testified that they were handed grenades by Japanese soldiers" to blow themselves up. Thousands of civilians, having been induced by Japanese propaganda to believe that American soldiers were barbarians who committed horrible atrocities, killed their families and themselves to avoid capture at the hands of the Americans. Some of them threw themselves and their family members from the southern cliffs where the Peace Museum now resides.

Okinawans "were often surprised at the comparatively humane treatment they received from the American enemy". Islands of Discontent: Okinawan Responses to Japanese and American Power by Mark Selden states that the Americans "did not pursue a policy of torture, rape, and murder of civilians as Japanese military officials had warned". American Military Intelligence Corps combat translators such as Teruto Tsubota managed to convince many civilians not to kill themselves. Survivors of the mass suicides blamed also the indoctrination of their education system of the time, in which the Okinawans were taught to become "more Japanese than the Japanese" and were expected to prove it.

Witnesses and historians claim that soldiers, mainly Japanese troops, raped Okinawan women during the battle. Rape by Japanese troops reportedly "became common" in June, after it became clear that the Imperial Japanese Army had been defeated. Marine Corps officials in Okinawa and Washington have said that they knew of no rapes by American personnel in Okinawa at the end of the war. There are, however, numerous credible testimony accounts which note that a large number of rapes were committed by American forces during the battle. This includes stories of rape after trading sexual favors or even marrying Americans, such as the alleged incident in the village of Katsuyama, where civilians said they had formed a vigilante group to ambush and kill three black American soldiers who they claimed would frequently rape the local girls there.

There is ongoing disagreement between Okinawa's local government and Japan's national government over the role of the Japanese military in civilian mass suicides during the battle. In March 2007, the national Ministry of Education, Culture, Sports, Science and Technology (MEXT) advised textbook publishers to reword descriptions that the embattled Imperial Japanese Army forced civilians to kill themselves in the war to avoid being taken prisoner. MEXT preferred descriptions that just say that civilians received hand grenades from the Japanese military. This move sparked widespread protests among Okinawans. In June 2007, the Okinawa Prefectural Assembly adopted a resolution stating, "We strongly call on the (national) government to retract the instruction and to immediately restore the description in the textbooks so the truth of the Battle of Okinawa will be handed down correctly and a tragic war will never happen again."

On 29 September 2007, about 110,000 people held the biggest political rally in the history of Okinawa to demand that MEXT retract its order to textbook publishers regarding revising the account of the civilian suicides. The resolution states, "It is an undeniable fact that the 'multiple suicides' would not have occurred without the involvement of the Japanese military and any deletion of or revision to (the descriptions) is a denial and distortion of the many testimonies by those people who survived the incidents." In December 2007, MEXT partially admitted the role of the Japanese military in civilian mass suicides. The ministry's Textbook Authorization Council allowed the publishers to reinstate the reference that civilians "were forced into mass suicides by the Japanese military", on condition it is placed in sufficient context. The council report states, "It can be said that from the viewpoint of the Okinawa residents, they were forced into the mass suicides." That was not enough for the survivors who said it is important for children today to know what really happened.

The Nobel Prize-winning author Kenzaburō Ōe wrote a booklet that states that the mass suicide order was given by the military during the battle. He was sued by revisionists, including a wartime commander during the battle, who disputed this and wanted to stop publication of the booklet. At a court hearing, Ōe testified "Mass suicides were forced on Okinawa islanders under Japan's hierarchical social structure that ran through the state of Japan, the Japanese armed forces and local garrisons." In March 2008, the Osaka Prefecture Court ruled in favor of Ōe, stating, "It can be said the military was deeply involved in the mass suicides." The court recognized the military's involvement in the mass suicides and murder-suicides, citing the testimony about the distribution of grenades for suicide by soldiers and the fact that mass suicides were not recorded on islands where the military was not stationed.

In 2012, Korean-Japanese director Pak Su-nam announced her work on the documentary Nuchigafu (Okinawan for "only if one is alive") collecting living survivors' accounts to show "the truth of history to many people", alleging that "there were two types of orders for 'honorable deaths'-one for residents to kill each other and the other for the military to kill all residents". In March 2013, Japanese textbook publisher Shimizu Shoin was permitted by MEXT to publish the statements that "Orders from Japanese soldiers led to Okinawans committing group suicide" and "The [Japanese] army caused many tragedies in Okinawa, killing local civilians and forcing them to commit mass suicide."

90% of the buildings on the island were destroyed, along with countless historical documents, artifacts, and cultural treasures, and the tropical landscape was turned into "a vast field of mud, lead, decay and maggots". The military value of Okinawa was significant. Okinawa provided a fleet anchorage, troop staging areas, and airfields in proximity to Japan. The US cleared the surrounding waters of mines in Operation Zebra, occupied Okinawa, and set up the United States Civil Administration of the Ryukyu Islands, a form of military government, after the battle. In 2011, one official of the prefectural government told David Hearst of The Guardian:

You have the Battle of Britain, in which your airmen protected the British people. We had the Battle of Okinawa, in which the exact opposite happened. The Japanese army not only starved the Okinawans but used them as human shields. That dark history is still present today - and Japan and the US should study it before they decide what to do with next.

Because the next major event following the Battle of Okinawa was the total surrender of Japan, the effect of this battle is more difficult to consider. Because Japan surrendered when it did, the anticipated series of battles and the invasion of the Japanese homeland never occurred, and all military strategies on both sides which presupposed this apparently-inevitable next development were immediately rendered moot.

Some military historians believe that the Okinawa campaign led directly to the atomic bombings of Hiroshima and Nagasaki, as a means of avoiding the planned ground invasion of the Japanese mainland. This view is explained by Victor Davis Hanson in his book Ripples of Battle:

... because the Japanese on Okinawa ... were so fierce in their defense (even when cut off and without supplies), and because casualties were so appalling, many American strategists looked for an alternative means to subdue mainland Japan, other than a direct invasion. This means presented itself, with the advent of atomic bombs, which worked admirably in convincing the Japanese to sue for peace [unconditionally], without American casualties.

Meanwhile, many parties continue to debate the broader question of "why Japan surrendered", attributing the surrender to a number of possible reasons including: the atomic bombings, the Soviet invasion of Manchuria, and Japan's depleted resources.[page needed ]

In 1995, the Okinawa government erected a memorial monument named the Cornerstone of Peace in Mabuni, the site of the last fighting in southeastern Okinawa. The memorial lists all the known names of those who died in the battle, civilian and military, Japanese and foreign. As of 2022, the monument lists 241,686 names.

Significant US forces remain garrisoned on Okinawa as the United States Forces Japan, which the Japanese government sees as an important guarantee of regional stability, and Kadena remains the largest US air base in Asia. Local residents have long protested against the size and presence of the base.

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19. ^ Sheehan, Susan D; Hein, Laura; Selden, Mark (9 April 2003). Islands of Discontent: Okinawan Responses to Japanese and American Power. Rowman & Littlefield Publishers. p. 18. ISBN 978-1461637929. Archived from the original on 23 January 2023.

20. ^ Okinawa's war time wounds reopened Archived 6 June 2020 at the Wayback Machine BBC News, 17 November 2007.

21. ^ New high school texts say Japanese Imperial Army ordered WWII Okinawa suicides, The Mainichi, 29 March 2013.

22. ^ "Okinawan History and Karate-do". Archived from the original on 19 August 2011.

23. ^ Gaddis, John Lewis (2005). The Cold War. Allen Lane. p. 50. ISBN 978-0713999129. [Hiroshima and Nagasaki] brought about the Japanese surrender.

24. ^ "Soviets declare war on Japan; invade Manchuria". Archived 3 September 2020 at the Wayback Machine History.com. A&E Television Networks, n.d. Web. 6 July 2014.

25. ^ "Did Nuclear Weapons Cause Japan to Surrender?". Archived 24 September 2021 at the Wayback Machine Wilson, Ward. YouTube. Carnegie Council for Ethics in International Affairs, 16 January 2013. Web. 6 July 2014.

26. ^ Hasegawa, Tsuyoshi (2005). Racing the Enemy: Stalin, Truman, and the Surrender of Japan. Belknap Press of Harvard University Press. ISBN 978-0674022416.

27. ^ Fackler, Martin (5 July 2013). "In Okinawa, Talk of Break From Japan Turns Serious". The New York Times. Archived from the original on 1 January 2022.

This article incorporates public domain material from websites or documents of the United States Army Center of Military History.

Alexander, Joseph (1995). The Final Campaign: Marines in the Victory on Okinawa (PDF). U.S. Marine Corps History Division. Archived (PDF) from the original on 22 January 2021.

Appleman, Roy; Burns, James; Gugeler, Russel; Stevens, John (1948). Okinawa: The Last Battle. United States Army Center of Military History. ISBN 1410222063. Archived from the original on 8 November 2010.

Fisch, Arnold G. Jr. (2004). Ryukyus. World War II Campaign Brochures. Washington, DC: United States Army Center of Military History. ISBN 0160480329. CMH Pub 72-35. Archived from the original on 5 January 2012.

Morison, Samuel Eliot (2002) [1960]. Victory in the Pacific, 1945, vol. 14 of. History of United States Naval Operations in World War II. Champaign: University of Illinois Press. ISBN 0252070658. OCLC 1036894412.

Nash, Douglas (2015). Battle of Okinawa III MEF Staff Ride Battle Book (PDF). U.S. Marine Corps History Division. Archived (PDF) from the original on 24 March 2021.

Nichols, Charles; Shaw, Henry (1955). Okinawa: Victory in the Pacific (PDF). Government Printing Office. ASIN B00071UAT8. Archived (PDF) from the original on 24 March 2021.

Astor, Gerald (1996). Operation Iceberg: The Invasion and Conquest of Okinawa in World War II. Dell. ISBN 0440221781.

Buckner, Simon; Stilwell, Joseph (2004). Nicholas Evan Sarantakes (ed.). Seven Stars: The Okinawa Battle Diaries of Simon Bolivar Buckner, Jr. and Joseph Stilwell.

Coski, John M. (2005). The Confederate Battle Flag: America's Most Embattled Emblem. United States of America: First Harvard University Press. ISBN 0674019830.

Frank, Richard B. (1999). Downfall: The End of the Imperial Japanese Empire. Random House. ISBN 978-0679414247.

Hastings, Max (2008) [2007]. Retribution - The Battle for Japan, 1944-45. New York: Alfred A. Knopf. ISBN 978-0307263513.

Lacey, Laura Homan (2005). Stay Off The Skyline: The Sixth Marine Division on Okinawa - An Oral History. Potomac Books. ISBN 1574889524.

Sledge, E. B.; Fussell, Paul (1990). With the Old Breed: At Peleliu and Okinawa. Oxford University Press. ISBN 0195067142., famous Marine memoir

Toll, Ian W. (2020). Twilight of the Gods: War in the Western Pacific, 1944-1945. New York: W.W. Norton.

Dyer, George Carroll (1956). "The Amphibians Came to Conquer: The Story of Admiral Richmond Kelly Turner". United States Government Printing Office. Archived from the original on 21 May 2011.

Huber, Thomas M. (May 1990). "Japan's Battle of Okinawa, April-June 1945". Leavenworth Papers. United States Army Command and General Staff College. Archived from the original on 16 December 2006.

A film clip "footage from the National Archives.By Sgt. Rhodes" is available for viewing at the Internet Archive

A film clip "Landings On Okinawa, 1945/04/09 (1945)" is available for viewing at the Internet Archive

A film clip "Argentine Admitted To World Parley, 1945/05/03 (1945)" is available for viewing at the Internet Archive

A film clip "Final Days of Struggle in Okinawa, 1945/07/05 (1945)" is available for viewing at the Internet Archive

US military on the Battle of Okinawa Archived 26 September 2009 at the Wayback Machine

New Zealand account with reference to Operation Iceberg

Cornerstone of Peace

Okinawa Prefectural Peace Memorial Museum

The Peace Learning Archive in OKINAWA

A photographic record of aircraft carrier HMS Indomitable, 1944-45, including Operation Iceberg, the attack on the Sakashimas

WWII: Battle of Okinawa Archived 10 May 2010 at the Wayback Machine - slideshow by Life magazine

Operation Iceberg Operational Documents Archived 26 August 2009 at the Wayback Machine Combined Arms Research Library, Fort Leavenworth, KS

Oral history interview with Mike Busha, a member of the 6th Marine Division during the Battle of Okinawa Archived 14 December 2012 at archive.today from the Veterans History Project at Central Connecticut State University

Oral history interview with Albert D'Amico, a Navy Veteran who was aboard LST 278 during the landing at Okinawa Archived 12 December 2012 at archive.today from the Veterans History Project at Central Connecticut State University

Booknotes interview with Robert Leckie on Okinawa: The Last Battle of World War II, September 3, 1995.

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Battle of Okinawa Part of the Volcano and Ryukyu Islands campaign of the Pacific Theater ( World War II) 1st Marine Regiment during fighting at Wana Ridge during the Battle of Okinawa, May 1945 Belligerents Ground forces: United States Naval support: United Kingdom Japan Commanders and leaders Simon B. Buckner Jr.

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The Dunkirk evacuation, also known as the Miracle of Dunkirk, was the evacuation of more than 330,000 Allied soldiers from the beaches in the north of France, between May and June 1940.

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Miracle Of Dunkirk: The Operation That Saved Britain During WW2 | Battle Of Dunkirk | War Stories