Chronology of World War II
U-boat encounters USS Texas
Friday, June 20, 1941 www.onwar.com

German sub commander looks through periscopeIn the North Atlantic... A German U-boat sights the American battleship Texas within the area that Germany has declared is the operational area for U-boats. However, after checking with the U-boat command, the Texas is not attacked.

In Finland... All reservists under the age of 45 are called up.


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.