Chronology of World War II
RAF meets Luftwaffe in battle
Wednesday, September 20, 1939 www.onwar.com
On the Western Front... For the first time, RAF and Luftwaffe aircraft engage when a flight of German Me109 fighters attack 3 Fairey Battle reconnaissance bombers over the Siegfried Line, over Aachen; 1 Me109 and 2 Battles are shot down.

From London... Britain and France vow to keep fighting in response to recent peace offerings by Hitler. They declare that the Allies "will not permit a Hitler victory to condemn the world to slavery and to ruin all moral values and destroy liberty." Meanwhile, the British Conservative Party government, under the leadership of Neville Chamberlain, is denounced by the Labour Party opposition, in the House of Commons, for failing to help Poland enough against the German and Soviet invaders.


This chronological study of the Second World War provides a comprehensive day-by-day account of WWII. While focused on the military history of the war, with an emphasis on the battles and campaigns fought, the timeline includes social and political history as well. Some Holocaust related events are already recorded and additional updates are pending. In so far as possible, the images included in this presentation are pictures from the given days. Additional information and images are welcome through the feedback form found on the index.