World War I & World War 2 By 17898 Sep 30, 1938 Munich Pact Aug 23, 1939 Molotov-Ribbentrop Pact Jul 10, 1940 Start of Battle of Britain Oct 31, 1940 End of Battle of Britain Dec 7, 1941 Attack on Pearl Harbor Aug 23, 1942 Start of Battle of Stalingrad Feb 2, 1943 End of Battle of Stalingrad
