WWII Timeline

  • Invasion of Poland

    The Invasion of Poland, also known as the September Campaign, Polish Campaign,[g] and Polish Defensive War of 1939 (1 September – 6 October 1939), was a joint attack on the Republic of Poland by Nazi Germany, the Slovak Republic, and the Soviet Union, which marked the beginning of World War II.
  • The Battle of Britain

    The Battle of Britain was a military campaign of the Second World War, in which the Royal Air Force and the Fleet Air Arm of the Royal Navy defended the United Kingdom against large-scale attacks by Nazi Germany's air force, the Luftwaffe. It was the first major military campaign fought entirely by air forces.
  • The Bombing of Pearl Harbor

    The attack on Pearl Harbor was a surprise military strike by the Empire of Japan on the United States Pacific Fleet at its naval base at Pearl Harbor on Oahu, Hawaii, on December 7, 1941.
  • The Battle of Midway

    The Battle of Midway was a major naval battle in the Pacific Theater of World War II that took place on 4–7 June 1942, six months after Japan's attack on Pearl Harbor and one month after the Battle of the Coral Sea.
  • The Battle of Stalingrad

    The Battle of Stalingrad (17 July 1942 – 2 February 1943) was a major battle on the Eastern Front of World War II, beginning when Nazi Germany and its Axis allies attacked and became locked in a protracted struggle with the Soviet Union for control over the Soviet city of Stalingrad in southern Russia.
  • Operation Torch

    Torch was a compromise operation that met the British objective of securing victory in North Africa while allowing American armed forces the opportunity to begin their fight against Nazi Germany and Fascist Italy on a limited scale.
  • Monuments, Fine Arts, and Archives Program

    The Monuments, Fine Arts, and Archives Section Unit (MFAA) was a program established by the Allies in 1943 to help protect cultural property in war areas during and after World War II.
  • The Battle of Kursk

    The Battle of Kursk was a major World War II Eastern Front battle between the forces of Nazi Germany and the Soviet Union near Kursk in southwestern Russia during the summer of 1943, resulting in a Soviet victory.
  • The Battle of the Bulge

    The Battle of the Bulge, also known as the Ardennes Offensive, was the last major German offensive campaign on the Western Front during the Second World War, taking place from 16 December 1944 to 25 January 1945.
  • D-Day

    The Normandy landings were the landing operations and associated airborne operations on 6 June 1944 of the Allied invasion of Normandy in Operation Overlord during the Second World War. Codenamed Operation Neptune and often referred to as D-Day, it is the largest seaborne invasion in history.
  • The Battle of Iwo Jima

    The Battle of Iwo Jima was a major battle in which the United States Marine Corps and United States Navy landed on and eventually captured the island of Iwo Jima from the Imperial Japanese Army during World War II.
  • Battle of Okinawa

    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 Death of FDR

    He was weakened by post-polio syndrome and the enormous stresses of 12 years of overseeing the nation’s recovery from the Great Depression and heading up the wartime coalition to defeat the Germans, Japanese and their allies.FDR succumbed to a cerebral hemorrhage (stroke) while taking a restful break at Warm Springs, Georgia, the polio treatment center he had created in the late 1920s. O
  • Death of Adolf Hitler

    Adolf Hitler, chancellor and dictator of Nazi Germany from 1933 to 1945, committed suicide via a gunshot to the head on 30 April 1945 in the Führerbunker in Berlin after it became clear that Germany would lose the Battle of Berlin, which led to the end of World War II in Europe.
  • Atomic Bombing of Hiroshima

    On 6 and 9 August 1945, the United States detonated two atomic bombs over the Japanese cities of Hiroshima and Nagasaki, respectively.
  • Atomic Bombing Nagasaki

    On 6 and 9 August 1945, the United States detonated two atomic bombs over the Japanese cities of Hiroshima and Nagasaki, respectively. The bombings killed between 150,000 and 246,000 people, most of whom were civilians, and they remain the only use of nuclear weapons in an armed conflict.