WWII Event By mayse.12 Dec 7, 1941 Japan Bombs Pearl Harbor Dec 8, 1941 U.S. Declares War on Japan Entering WWII Dec 11, 1941 Germany Declares War on U.S. Jun 6, 1944 U.S. Troops land on the Beaches of Normnay, France Oct 20, 1944 U.S. Troops Land in Phillipines Mar 7, 1945 U.S. Troops Cross the Rhine River Apr 30, 1945 Hilter Commits Suicide May 9, 1945 Germany Surrenders Aug 6, 1945 U.S. Drops Atomic Bomb on Hiroshima Aug 9, 1945 U.S. Drops Atomic Bomb on Nagasaki Sep 2, 1945 Japan Surrenders ending WWII