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On this day

October 3 Saturday, October 3, 2026

A curious almanac of what happened on October 3 across the years — history, birthdays, the songs that ruled the charts, the films that packed cinemas, and the science that nudged the world forward.

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Find out what the world looked like the day you arrived.

12
Events
7
Birthdays
6
Holidays
Religion 4483 years ago

Gaecheonjeol, Hwanung (환웅) purportedly descended from heaven. South Korea's National Foundation Day.

According to Korean mythology, Hwanung descended from heaven to establish the first Korean civilization, an event commemorated as Gaecheonjeol, South Korea's National Foundation Day.

History

What happened on October 3

12 verified entries Full timeline
  1. -2457

    Gaecheonjeol, Hwanung (환웅) purportedly descended from heaven. South Korea's National Foundation Day.

    According to Korean mythology, Hwanung descended from heaven to establish the first Korean civilization, an event commemorated as Gaecheonjeol, South Korea's National Foundation Day.

    Religion
  2. -52

    Gallic Wars: Vercingetorix, leader of the Gauls, surrenders to the Romans under Julius Caesar, ending the siege and battle of Alesia.

    Vercingetorix surrenders to Julius Caesar, ending the siege of Alesia and concluding a significant chapter in the Gallic Wars.

    War
  3. -42

    Liberators' civil war: Triumvirs Mark Antony and Octavian fight to a draw Caesar's assassins Brutus and Cassius in the first part of the Battle of Philippi, where Cassius commits suicide believing the battle is lost.

    Mark Antony and Octavian fight Brutus and Cassius to a draw in the first phase of the Battle of Philippi, leading to Cassius's suicide.

    War
  4. 382

    Roman Emperor Theodosius I concludes a peace treaty with the Goths and settles them in the Balkans.

    Theodosius I concludes a peace treaty with the Goths and grants them settlement rights in the Balkans.

    European history
  5. 1392

    Muhammed VII becomes the twelfth sultan of the Emirate of Granada.

    Muhammed VII ascends to power as the twelfth sultan of the Emirate of Granada.

    World history
  6. 1574

    The Siege of Leiden is lifted by the Watergeuzen.

    The Watergeuzen lift the Siege of Leiden by sailing up the Rhine River with supplies and reinforcements.

    European history
  7. 1683

    Qing dynasty naval commander Shi Lang receives the surrender of the Tungning kingdom on Taiwan after the Battle of Penghu.

    Shi Lang accepts the surrender of the Tungning kingdom on Taiwan following his victory in the Battle of Penghu.

    World history
  8. 1739

    The Treaty of Niš is signed by the Ottoman Empire and Russia ending the Russian-Turkish War.

    The Treaty of Niš ends the Russian-Turkish War, concluding hostilities between the Ottoman Empire and Russia.

    War
  9. 1792

    A militia departs from the Spanish stronghold of Valdivia to quell a Huilliche uprising in southern Chile.

    A militia leaves Valdivia to suppress an uprising by the Huilliche people in southern Chile.

    War
  10. 1863

    The last Thursday in November is declared as Thanksgiving Day by U.S. President Abraham Lincoln.

    Abraham Lincoln declares the last Thursday in November as a national day of Thanksgiving, establishing the modern American holiday.

    US history
  11. 1873

    Chief Kintpuash and companions are hanged for their part in the Modoc War of northern California.

    Chief Kintpuash and his companions are executed for their involvement in the Modoc War.

    US history
  12. 1951

    Korean War: The First Battle of Maryang San pits Commonwealth troops against communist Chinese troops.

    Commonwealth forces engage Chinese troops in the First Battle of Maryang San during the Korean War, a fierce struggle for strategic high ground.

    War

Born today

Famous birthdays on October 3

Music

The number one songs on October 3

Across the years Full chart history
(Everything I Do) I Do It for You album cover

🇬🇧 #1 on October 3, 1991

"(Everything I Do) I Do It for You"

by Bryan Adams

#1 for 16 weeks

Also #1 on this day

  • 2025
    "Golden"
    — Huntrix / Ejae / Audrey Nuna / Rei Ami & KPop Demon Hunters Cast
  • 2024
    "Taste"
    — Sabrina Carpenter
  • 2023
    "Paint the Town Red"
    — Doja Cat
  • 2022
    "I'm Good (Blue)"
    — David Guetta and Bebe Rexha
  • 2021
    "Shivers"
    — Ed Sheeran
  • 2020
    "Mood"
    — 24kGoldn featuring Iann Dior

Film & TV

At the movies

Box office #1 and premieres All releases
The Empire Strikes Back poster

Box-office #1

The Empire Strikes Back

1980 · dir. Irvin Kershner

Wide US release on May 23, 1980. Goes on to become the highest-grossing film of the year.

Sci-fiStar Wars $538M worldwide
🏆 Sport

October 3, 1919

Cincinnati Reds pitcher Adolfo Luque becomes the first Latin American player to appear in a World Series.

Adolfo Luque becomes the first Latin American player to pitch in a World Series.

Read the story
🔬 Science

October 3, 1986

TASCC, a superconducting cyclotron at the Chalk River Laboratories in Canada, is officially opened.

TASCC, a superconducting cyclotron, is officially opened at the Chalk River Laboratories in Canada.

Read the story

Today is also

Holidays & observances

6 celebrated today

3 October Festival (Leiden, Netherlands)

International

The 3 October Festival is a festival in Leiden, the Netherlands

German Unity Day (Germany)

International

German Unity Day is the National Day of Germany, celebrated on 3 October as a public holiday

Mean Girls Day

International

Mean Girls is a 2004 American teen comedy film produced by Lorne Michaels and directed by Mark Waters from a screenplay by Tina Fey

Morazán Day (Honduras)

International

Public holidays in Honduras are primarily centered on Christianity and the commemoration of significant events in Honduran history

National Day, celebrates the independence of Iraq from the United Kingdom in 1932.

International

This is a list of public holidays in Iraq

National Foundation Day or Gaecheonjeol (South Korea)

International

Gaecheonjeol is a public holiday in South Korea on 3 October

We are not enemies, but friends. We must not be enemies.

Abraham Lincoln · born October 3, 1809