22 significant historical events occurred on September 28. September 28 has seen seven notable historical events in political agreements, elections, and international sports. On this date in 1939, the German–Soviet Treaty of Friendship, Cooperation and Demarcation was signed, setting territorial arrangements between Nazi Germany and the Soviet Union during the early stages of World War II. Additionally, the 1969 West German federal election took place, alongside several Formula One racing events, such as the 1980 Canadian Grand Prix and the 1997 Luxembourg Grand Prix.
22 famous birthdays on September 28
Including Henri Moissan, Víctor Jara, Brigitte Bardot
Event Distribution by Century
Darker = Higher Density12th Century
1 event14th Century
1 event15th Century
1 event17th Century
1 event18th Century
2 events19th Century
3 events20th Century
10 eventsGerman–Soviet Treaty of Friendship, Cooperation and Demarcation — 1939 treaty signed by Nazi Germany and the Soviet Union
Major battle between the Polish Army and the Red Army in 1939, in the beginning of World War II
21st Century
3 eventsExplore More for September 28
Discover births, deaths, and deeper historical trends for this date.