What Happened in 1931 — Events, Births & Deaths
1931 brings together 33 events, 0 birthdays and 0 deaths recorded across history.
January 2
- January 7
Guy Menzies flies the first solo non-stop trans-Tasman flight (from Australia to New Zealand) in 11 hours and 45 minutes, crash-landing on New Zealand's west coast.
- January 21
Sir Isaac Isaacs is sworn in as the first Australian-born Governor-General of Australia.
February 4
- February 3
The Hawke's Bay earthquake, New Zealand's worst natural disaster, kills 258.
- February 13
The British Raj completes its transfer from Calcutta to New Delhi.
- February 20
The U.S. Congress approves the construction of the San Francisco–Oakland Bay Bridge by the state of California.
- February 20
An anarchist uprising in Encarnación, Paraguay briefly transforms the city into a revolutionary commune.
March 9
- March 5
The British Raj: Gandhi–Irwin Pact is signed.
- March 7
The Parliament House of Finland is officially inaugurated in Helsinki, Finland.
- March 14
Alam Ara, India's first talking film, is released.
- March 23
Bhagat Singh, Shivaram Rajguru and Sukhdev Thapar are hanged for the killing of a deputy superintendent of police during the Indian independence movement.
- March 25
The Scottsboro Boys are arrested in Alabama and charged with rape.
- March 26
Swissair is founded as the national airline of Switzerland.
- March 26
Ho Chi Minh Communist Youth Union is founded in Vietnam.
- March 31
An earthquake in Nicaragua destroys Managua; killing 2,000.
- March 31
A Transcontinental & Western Air airliner crashes near Bazaar, Kansas, killing eight, including University of Notre Dame head football coach Knute Rockne.
April 2
- April 14
The Second Spanish Republic is proclaimed and King Alfonso XIII goes into exile. Meanwhile, in Barcelona, Francesc Macià proclaims the Catalan Republic.
- April 17
After negotiations between Catalan and Spanish provisional governments, the Catalan Republic proclaimed in April 14 becomes the Generalitat de Catalunya, the autonomous government of Catalonia within the Spanish Republic.
May 3
- May 7
The stand-off between criminal Francis Crowley and 300 members of the New York Police Department takes place in his fifth-floor apartment on West 91st Street, New York City.
- May 14
Five unarmed civilians are killed in the Ådalen shootings, as the Swedish military is called in to deal with protesting workers.
- May 29
Michele Schirru, a citizen of the United States, is executed by a Royal Italian Army firing squad for intent to kill Benito Mussolini.
June 2
July 1
- July 16
Emperor Haile Selassie signs the first constitution of Ethiopia.
August 1
- August 5
Judge and Nazi Party member Werner Best drafts the Boxheim Documents, which described a violent takeover of the government by the NSDAP.
September 1
- September 18
Imperial Japan instigates the Mukden incident as a pretext to invade and occupy Manchuria.
October 4
- October 5
Clyde Edward Pangborn and Hugh Herndon, Jr. make the first nonstop flight across the Pacific Ocean in the plane Miss Veedol.
- October 17
Al Capone is convicted of income tax evasion.
- October 21
A secret society in the Imperial Japanese Army launches an abortive coup d'état attempt.
- October 24
The George Washington Bridge opens to public traffic over the Hudson River.
November 2
- November 7
The Chinese Soviet Republic is proclaimed on the anniversary of the October Revolution.
- November 25
Wilhelm Schäfer leaves the Nazi Party and hands over the Boxheim Documents to the Frankfurt police.
December 2
- December 9
The Constituent Cortes approves a constitution which establishes the Second Spanish Republic.
- December 11
Statute of Westminster 1931: The British Parliament establishes legislative equality between the UK and the Dominions of the Commonwealth—Australia, Canada, Newfoundland, New Zealand, South Africa, and Ireland.