What day of the week was September 14, 1939?

The day of the week September 14th, 1939 fell on was a Thursday. Rosh Hashana for Jewish people.

DeWitt Weaver the American golfer was born on 14 September in 1939.

World War II: The Estonian military boards the Polish submarine in Tallinn the sparking a diplomatic incident that the Soviet Union will later use to justify the annexation of Estonia.