ww2 timeline by kassidy matthews By kassimatthews May 8, 2017 September 1, 1939- WWII Begins May 8, 2017 September 3, 1939 Great Britain and France declare war on Germany. May 8, 2017 September 17, 1939 The Soviet Union invades Poland from the east. May 8, 2017 September 27–29, 1939 Warsaw surrenders and russian government flees May 8, 2017 April 9, 1940–June 9, 1940 Germany invades Denmark and Norway. May 8, 2017 June 10, 1940 Italy enters the war. May 8, 2017 September 27, 1940 Germany, Italy, and Japan sign the Tripartite Pact. May 8, 2017 June 22, 1941–November 1941 Nazi Germany and its Axis partners (except Bulgaria) invade the Soviet Union. May 8, 2017 December 7, 1941 Japan bombs Pearl Harbor. May 8, 2017 December 8, 1941 The United States declares war on Japan May 8, 2017 December 11–13, 1941 Nazi Germany and its Axis partners declare war on the United States. May 8, 2017 June 1942 British and US navies halt the Japanese naval advance in the central Pacific at Midway. May 8, 2017 September 12, 1944 Finland concludes an armistice with the Soviet Union, leaving the Axis partnership. May 8, 2017 October 20, 1944 US troops land in the Philippines. May 8, 2017 December 16, 1944 The Germans launch a final offensive in the west, known as the Battle of the Bulge May 8, 2017 March 7, 1945 US troops cross the Rhine River at Remagen. May 8, 2017 April 16, 1945 The Soviets launch their final offensive, encircling Berlin. May 8, 2017 April 1945 Partisan units, led by Yugoslav Communist leader Josip Tito, capture Zagreb and topple the Ustasa regime May 8, 2017 April 30, 1945 Hitler commits suicide. May 8, 2017 May 7, 1945 Germany surrenders to the western Allies. May 8, 2017 May 9, 1945 Germany surrenders to the Soviets. May 8, 2017 May 1945 Allied troops conquer Okinawa, the last island stop before the Japanese islands. May 8, 2017 August 6, 1945 The United States drops an atomic bomb on Hiroshima. May 8, 2017 August 8, 1945 The Soviet Union declares war on Japan and invades Manchuria. May 8, 2017 August 9, 1945 The United States drops an atomic bomb on Nagasaki. May 8, 2017 Sep 2, 1945 - WWII ends