WHAT ALL HAPPENED APRIL TO OCTOBER 1921
Find out what all happened April to October 1921

The Chicago Theatre opens. (26. October 1921)

The first skirmishes of the Battle of Blair Mountain occur. (25. August 1921)

A storage silo in Oppau, Germany, explodes, killing 500-600 people. (21. September 1921)

The Autonomous Government of Khorasan, a military government encompassing the modern state of Iran, is established. (2. April 1921)

Major League Baseball Commissioner Kenesaw Mountain Landis confirms the ban of the eight Chicago Black Sox, the day after they were acquitted by a Chicago court. (3. August 1921)

Tannu Uriankhai, later Tuvan People's Republic is established as a completely independent country (which is supported by Soviet Russia). (14. August 1921)

Southwark Bridge in London is opened for traffic by King George V and Queen Mary. (6. June 1921)

Workers of Buckingham and Carnatic Mills in the city of Chennai, India, begin a four-month strike. (20. June 1921)

Black Friday: mine owners announce more wage and price cuts, leading to the threat of a strike all across England. (15. April 1921)

George Melford's silent film, The Sheik, starring Rudolph Valentino, premiers. (21. October 1921)

Belfast's Bloody Sunday: 16 people are killed and 161 houses destroyed during rioting and gun battles in Belfast, Northern Ireland. (10. July 1921)

Serbian King Alexander I proclaimed the new constitution of the Kingdom of Serbs, Croats and Slovenes, known thereafter as the Vidovdan Constitution. (28. June 1921)

President Warren G. Harding delivers the first speech by a sitting U.S. President against lynching in the deep south. (21. October 1921)

British airship R-38 experiences structural failure over Hull in England and crashes in the Humber estuary. Of her 49 British and American training crew, only 4 survive. (23. August 1921)

Portuguese Prime Minister António Granjo and other politicians are murdered in a Lisbon coup. (19. October 1921)

The British install the son of Sharif Hussein bin Ali (leader of the Arab Revolt of 1916 against the Ottoman Empire) as King Faisal I of Iraq. (27. August 1921)

Baseball: The World Series is broadcast on the radio for the first time. (5. October 1921)

The trial of Sacco and Vanzetti opens. (24. May 1921)

Former President of the United States William Howard Taft is sworn in as 10th Chief Justice of the U.S. Supreme Court, becoming the only person ever to hold both offices. (11. July 1921)

Roscoe "Fatty" Arbuckle party in San Francisco ends with the death of the young actress Virginia Rappe: one of the first scandals of the Hollywood community. (5. September 1921)