On This Day · The 268th day of the year

September 25

September 25 carries 10 recorded events spanning between 1513 and 1983. Spanish explorer Vasco Núñez de Balboa reaches what would become known as the Pacific Ocean.

Compiled & reviewed by · Last reviewed July 13, 2026

What happened on September 25?

September 25 is the 268th day of the year. It marks 10 notable events in history, dated between 1513 and 1983. Famous people born on September 25 include Jean-Philippe Rameau, Sandro Pertini and Mary Allen Wilkes.

The shape of the day

September 25's record stretches 470 years, from 1513 to 1983. Its center of gravity is the 20th century, and conflict is a recurring thread.

Libra is the sign for September 25 — read more on the Libra page, or see September's birthstone & birth flower.

Released on September 25

Movies, games, albums & shows

2026

2025

  • Game Hades II
  • Game Agatha Christie: Death on the Nile
  • Game Tokyo Xtreme Racer
  • Game Sonic Racing: CrossWorlds
  • Game Silent Hill f

2023

  • TV Renegade Immortal
  • TV Twinkling Watermelon

Release data from TMDB & IGDB.

Events

10 notable moments
  1. 1513

    Vasco Núñez de Balboa

    Spanish explorer Vasco Núñez de Balboa reaches what would become known as the Pacific Ocean.

  2. 1775

    American Revolutionary War

    American Revolutionary War: Ethan Allen surrenders to British forces after attempting to capture Montreal in the Battle of Longue-Pointe during the invasion of Quebec.

  3. 1890

    Sequoia National Park

    The United States Congress establishes Sequoia National Park.

  4. 1915

    World War I

    World War I: The Second Battle of Champagne begins.

  5. 1944

    World War II

    World War II: Surviving elements of the British 1st Airborne Division withdraw from Arnhem via Oosterbeek.

  6. 1962

    North Yemen civil war

    The North Yemen Civil War begins when Abdullah al-Sallal dethrones the newly crowned Imam al-Badr and declares Yemen a republic under his presidency.

  7. 1962

    Algeria

    The People's Democratic Republic of Algeria is formally proclaimed. Ferhat Abbas is elected President of the provisional government.

  8. 1977

    Chicago Marathon

    About 4,200 people take part in the first running of the Chicago Marathon.

  9. 1981

    Belize

    Belize joins the United Nations.

  10. 1983

    Maze Prison escape

    Thirty-eight IRA prisoners, armed with six handguns, hijack a prison meals lorry and smash their way out of the Maze Prison.

Famous birthday twins

Born on September 25

Jean-Philippe Rameau

b. 1683

French composer and theorist

Sandro Pertini

b. 1896

Italian journalist and politician, 7th President of Italy

Mary Allen Wilkes

b. 1937

American computer scientist and lawyer

Qianlong Emperor

b. 1711

of China

Lu Xun

b. 1881

Chinese author and critic

William Faulkner

b. 1897

American novelist and short story writer, Nobel Prize laureate

Will Smith

b. 1968

American actor, producer, and rapper

Catherine Zeta-Jones

b. 1969

Welsh actress

Deaths

  • 2016Arnold Palmer
  • 2011Wangarĩ Maathai
  • 1997Jean Françaix
  • 1983Leopold III of Belgium
  • 1970Erich Maria Remarque
  • 1941Foxhall P. Keene

Holidays & observances

  • Armed Forces Day or Revolution Day (Mozambique)
  • Bangladeshi Immigration Day (United States)
  • Christian feast day: Abadir and Iraja and Companions (Coptic Church)
  • Christian feast day: Aunarius (Aunacharius)
  • Christian feast day: Anathalon (Archdiocese of Milan)
  • Christian feast day: Cadoc
  • Christian feast day: Ceolfrith
  • Christian feast day: Cleopas

Historical facts, event summaries, and biographical lines above are adapted from Wikipedia under the Creative Commons Attribution-ShareAlike (CC BY-SA) license. DateLore adds curation, structure, and original editorial commentary. DateLore is not affiliated with the Wikimedia Foundation.

About the author

Roman Tailor compiles and reviews every date on DateLore. He's the writer and editor behind the site's editorial essays and the day-by-day almanac. Corrections and questions are welcome — read more about DateLore or get in touch.

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