On December 1

Vivianne Miedema scored six goals and had four assists for Arsenal W.F.C. in their 11–1 victory over Bristol City W.F.C., which broke the record for the most goals scored in a FA Women's Super League match.

A referendum held to ratify the Act of Declaration of Independence of Ukraine passed with more than 92 percent of the vote.

Five armed men hijacked a bus carrying schoolchildren and a teacher in Ordzhonikidze (now Vladikavkaz, Russia), and were later given an Ilyushin Il-76 aircraft and ransom for the release of the hostages.

Two Boeing 727s, TWA Flight 514 and Northwest Orient Airlines Flight 6231, crashed in the eastern United States in unrelated circumstances, killing 95 people on board both aircraft.

A period of political and economic reforms in the Socialist Republic of Croatia came to an end as the League of Communists of Yugoslavia decided to purge the state's reformist leadership.

The first Gävle goat, a Swedish Yule goat tradition, was constructed in Gävle and then burned to the ground on New Year's Eve.

The Pit, one of U.S. college basketball's premier arenas, opened on the campus of the University of New Mexico.

Twelve countries signed the Antarctic Treaty, the first arms control agreement established during the Cold War, banning military activity in the Antarctic and setting the continent aside as a scientific preserve.

The musical Flower Drum Song by Rodgers and Hammerstein premiered on Broadway.

Rosa Parks was arrested for refusing to give up her seat on a public bus to a white man in Montgomery, Alabama, United States, sparking the Montgomery bus boycott.

American men's magazine Playboy was founded in Chicago by Hugh Hefner and his associates.

In "one of Australia's most profound mysteries", the body of an unidentified man was found on Somerton beach in Adelaide, a case which remains unsolved.

The Civil Air Patrol, the civilian auxiliary of the United States Air Force, was founded.

Soviet politician Sergei Kirov was assassinated at the Smolny Institute in Leningrad.

The Gleno Dam in the Italian province of Bergamo failed due to poor workmanship, flooding the downstream valley and killing at least 356 people.

With the signing of the Act of Union, Denmark recognized the Kingdom of Iceland as a fully sovereign state in personal union through a common monarch.

Returning to Buenos Aires with troops who fought in the Cisplatine War, Juan Lavalle (pictured) deposed provincial governor Manuel Dorrego, reigniting the Argentine Civil Wars.

Pedro I was crowned the first emperor of Brazil, seven weeks after his reign began on his 24th birthday.

French Revolutionary Wars: Austrian forces, led by Archduke John of Austria, defeated two divisions of the French First Republic, led by Paul Grenier, at the Battle of Ampfing.