April 30
Worlds Fair opens. See above.
July 4
Lou Gehrig bids farewell to fans at Yankee Stadium.
September 1
Germany invades Poland. Britain and France declare war on Germany
two days later. The Second World War begins in Europe.
September 14
The VS-300 becomes the first practical helicopter. Inventor Igor
Sikorsky pilots the vehicle and maintains a height of three feet for
about 10 seconds.
November 30
Soviet Union invades Finland.
Also in 1939:
Gone With the Wind premieres. The film is an unprecedented
231 minutes in length.
First NFL Pro Bowl football game.
First televised NFL game: Brooklyn Dodgers vs. Philadelphia
Eagles, from Ebbets Field; broadcast to 1,000 New York City
television receivers. History makes no note of any first half-time
show on this date.
Green Bay Packers trounce the Giants 27-0 for the NFL championship.