WWII By Isaiah09 Period: Sep 1, 1939 to Sep 15, 1945 WWII Sep 3, 1939 Battle of the Atlantic Sep 17, 1939 Soviet Invades Poland Nov 4, 1939 Americas Neutrality Dec 13, 1939 UK wins war's first sea battle 1940 Paris falls 1940 US supplies Allies Apr 8, 1940 Norway is invaded May 26, 1940 Dunkirk May 4, 1941 Battle of the Coral Sea Jun 4, 1941 Battle of Midway Dec 7, 1941 Pearl Harbor Dec 8, 1941 Battle of Wake Island 1942 Battle of Midway Nov 20, 1942 Battle of Tawara May 11, 1943 Battle of Attu Apr 20, 1945 Battle of Britain May 2, 1945 Hitler commits suicide. May 7, 1945 Germany surrenders Aug 6, 1945 Hiroshima / First Atomic bomb Sep 2, 1945 Japan surrenders Sep 2, 1945 WWII ends