May 5: Biology teacher John Scopes is arrested for violating primitive Tennessee law against teaching Charles Darwin's theory of evolution.
May 19: the future Malcolm X is born in Omaha, Nebraska.
May 25: Scopes Monkey Trial begins. John T. Scopes is indicted for violating primitive Tennessee law against teaching Charles Darwin's theory of evolution.
May 30: Strike by Chinese workers in Japanese owned weaving mill in Shanghai becomes the May 30 Incident.
June 6: Combat between Republic of China and warlord troops in Canton.
July 1: National Government of the Chinese Republic proclaimed in Canton.
July 20: The Polish Sejm (parliament) passes land reform law calling for an annual minimum of 200,000 hectares to be sold at full market value to peasants.
August 25: Protests succeed in forcing France to withdraw its occupation forces from the Ruhr region of Germany.
September 3: USS Shenandoah (ZR-1), Airship crashes over Ohio, with 14 dead.
September 16: B.B. King is born.
October 12-23: U.S. military intervention in Panama.
December 12: Iranian Majlis (parliament) establishes Pahlavi Dynasty and Reza Shah becomes Reza Shah Pahlavi.