Nazis and Soviet Union signed the Nazi -Soviet non agression pact By colton96 Aug 23, 1939 Nazis and Soviet sign the Nazi Soviet non-aggression pact Period: Aug 23, 1939 to Mar 27, 1945 Coltons WW2 Timeline May 10, 1940 Germany invades France and the Netherlands Jun 10, 1940 Italy declares war on France and Britain Jul 10, 1940 Battle of Britain begins. Jan 20, 1942 The Wannasee Conference occurs Apr 18, 1942 The Doolittle Raid on Japan Feb 2, 1943 Nazis surrender in Stalingrad Sep 3, 1943 Italy surrenders Jun 6, 1944 D-Day or Battle of Normandy Apr 30, 1945 Adolf Hitler commits Suicide