September 15th, 1916
World War I: Tanks are used for the first time in battle, at the Battle of the Somme. event on September 15, 1916. Read about how to open files in Open File Database.
Events around September 15, 1916
| September 17th, 1916 | Event | World War I: Manfred von Richthofen ("The Red Baron"), a flying ace of the German Luftstreitkrafte, won his first aerial combat near Cambrai, France. |
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