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On this day

What happened on
January 1?

People born on January 1st are natural pioneers — they arrive exactly when the world is ready for a fresh start. There's something fitting about being born the moment the calendar turns: January 1st people tend to carry an innate sense of possibility and new beginnings wherever they go.

Historical Events

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45

Julius Caesar's reformed Julian calendar took effect, introducing leap years for the first time.

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1801

The Kingdom of Great Britain and the Kingdom of Ireland merged to create the United Kingdom of Great Britain and Ireland.

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1863

U.S. President Abraham Lincoln issued the Emancipation Proclamation, declaring enslaved people in Confederate states to be free.

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1958

The European Economic Community came into existence, the precursor to the modern European Union.

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1983

The Internet was born — ARPANET officially adopted TCP/IP protocols, creating the network architecture still used today.

Famous Birthdays

J
J.D. Salinger
Born 1919

American author of The Catcher in the Rye, one of the most influential novels of the 20th century.

B
Betsy Ross
Born 1752

American seamstress credited with sewing the first American flag, though historians debate this.

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Xavier Dolan
Born 1989

Award-winning Canadian filmmaker who became one of the youngest directors at the Cannes Film Festival.

#1 Songs on This Date

The Way We Were
Barbra Streisand
1974
All I Want for Christmas Is You
Mariah Carey
1994
Happy
Pharrell Williams
2014
Fun Trivia

On January 1, 1999, 11 European countries simultaneously abandoned their national currencies and adopted the Euro — one of the largest coordinated economic events in human history.