World War ll Timeline by: Brice and Mason By lewisgrade53 Jan 30, 1933 Adolf Hitler becomes Chancellor (Dictator) of Germany. poop Sep 1, 1939 Germany invades Poland which started World War ll Sep 3, 1939 France and Great Britain declare war on Germany. Apr 9, 1940 German soldiers take over Denmark and Norway. May 10, 1940 German soldiers take over the Netherlands and Belgium using a technique called blitzkrieg or lightning strike. Jun 10, 1940 Italy enters the war as a member of the Axis powers. Jun 22, 1941 Germany invades the Soviet Union. Dec 7, 1941 The Japanese attack the United States Navy in Pearl Harbor. The next day the United States enters the war on the side of the Allies. Jun 4, 1942 The United States Navy defeats the Japenease army at the battle of Midway Sep 3, 1943 Italy surrenders to the Allies. Jun 6, 1944 Allied forces invade France at Normandy and push back the Germans, known as D-Day. Dec 16, 1944 The Germans fight back in the battle of Bulge but lost to the Allies. Mar 26, 1945 Allied troops capture Iwo Jima. Apr 12, 1945 President Roosevelt dies and he is succeeded by Harry Truman. May 7, 1945 Germany surrenders ending the war in Europe. Aug 6, 1945 The United States dropped an atomic bomb on Hiroshima, Japan. Aug 9, 1945 Another atomic bomb on Nagasaki, Japan. Sep 2, 1945 Japan surrenders to the Allies ending the war.