Hitler wished to united Germans under one singular nation
Annexed Austria which violated Treaty of Versailles
German troops occupied all of Czechoslovakia by 1939
The Pact of Steel
May 1939: Hitler formed a military alliance with Mussolini
Axis Powers of World War II were established by Tripartite Pact (1940)
Signed by Italy, Japan, and Germany
Germany invaded Poland on September 1, 1939
Started World War II
British and France declared war against Germany on September 3, 1939
Hitler postponed invasion of Europe due to bad weather
War started again in spring of 1940
German forces attacked france on June 5, 1940
Paris fell 9 days later
France surrendered June 22, 1940
France was under Nazi occupation
Hitler had no interests in going to war with Britain and offered the deal that Britain would keep its empire if it allowed him to conquer the continent
Britain refused to compromise causing Germany to prepare for an invasion of Britain
Germans bombed Britain until May 1941
60,000 British civilians were killed with many buildings being demolished or severely damaged
Hitler invaded Yugoslavia in April 1941 and attacked Greece
Hungary, Romania, & Bulgaria joined the Axis Powers
Hitler wanted to āpurifyā Europe of Jews
Did this through extermination labelled as the āFinal Solutionā
Extermination by gas was introduced after death by firing squads for the Jews was deemed too inefficient
First extermination camp was built in Chelmno, Poland in 1941
Jews, Gypsies, criminals, Communists, homosexuals, Slavs, Jehovahās Witnesses, and political prisoners were sent to concentration camps
An average of 12,000 people were killed daily at Auschwitz (concentration camp)
About 75% of the European Jew population was killed
Hitler saw the Soviet Union as Germanyās primary enemy
Invaded Soviet Union on June 22, 1941
The United States, despite being neutral, helped the Allies after the fall of France in 1940
Provided Britain and the Soviet Union with weapons under the Lend-Lease Act in 1941
Every new act of aggression by Japan to increase their empire caused tensions between Japan and the U.S. to increase
In the morning of December 7, 1941, Japan launched a surprise air attack on the American naval base, Pearl Harbor, Hawaii
Killed 2,400 people
Destroyed 150 planes and 19 ships
U.S. declared war on Japan on December 8, 1941
Germany and Italy declared war on U.S. on December 11, 1941
Germany surrendered on May 7, 1945, ending the war in Europe
Japan continued to expand after Pearl Harbor
Air raids by America destroyed Japanās navy, industrial plants, and parts of its cities
Japan wouldnāt surrender despite 200,000 people being killed in Tokyo in one week
U.S. President Harry Truman authorized the use of atomic bombs on Japan on August 6, 1945
Hiroshima (August 6) and Nagasaki (August 9) were bombed
Bombs killed over 100,000 people with radiation from bombs continuing to kill people long after they were dropped
Japan surrendered on September 2, 1945
The Big Three
Leaders of the three major allies of World War II who coordinated defeat of Germany and Japan and negotiated post-war settlements
Churchill (Britain)
Stalin (Soviet Union)
Roosevelt, later Truman (U.S.)
Around 50 million people were killed, 35 million injured, and 3 million missing after World War II
50% of deaths were those of civilians
The total cost of war was over $1 Trillion