December 20 in History

Significant events that happened on this day.

Today

Historical Events

2007

Queen Elizabeth II became the oldest British monarch in history

At 81 years and 244 days old, she surpassed Queen Victoria's record for longevity. Elizabeth II had already become the longest-reigning British monarc...

1999

Portugal handed over Macau to China, ending 442 years of Portuguese rule

Major

At midnight, the Portuguese flag was lowered for the last time in Macau, ending Europe's oldest colonial presence in Asia. The handover ceremony was a...

1989

The United States invaded Panama in Operation Just Cause to depose Manuel Noriega

Major

Over 27,000 American troops launched a massive military operation to remove Panamanian dictator Manuel Noriega from power. Noriega, once a CIA asset,...

1984

A man dressed as Santa Claus in Nottingham, England, was arrested after children reported him to police

The would-be St. Nick was detained for allegedly behaving suspiciously while handing out candy to children at a shopping center. Police later released...

1971

Doctors Without Borders (Médecins Sans Frontières) was founded in Paris

A group of French doctors and journalists created the humanitarian organization after witnessing the Nigerian Civil War and lack of medical aid during...

1963

The Berlin Wall was officially opened for the first time since its construction for limited Christmas visits

East Germany agreed to allow West Berliners to visit relatives in East Berlin for the first time in over two years. The temporary pass system allowed...

1957

Elvis Presley received his draft notice for the U.S. Army

The King of Rock 'n' Roll was ordered to report for military service, shocking fans worldwide. Despite his manager's attempts to get him assigned to S...

1946

The film 'It's a Wonderful Life' premiered in New York City

Frank Capra's beloved Christmas classic starring James Stewart initially flopped at the box office and lost money for the studio. It wasn't until the...

1860

South Carolina became the first state to secede from the United States

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Meeting in Charleston, delegates unanimously voted to dissolve their union with the United States, triggering the events that led to the Civil War. Wi...

1803

The United States officially took possession of the Louisiana Territory from France

Major

The Louisiana Purchase was formally completed in New Orleans, doubling the size of the United States overnight. For just $15 million, America acquired...

Fun Facts from December 20