September 9 in History

65 events 337 – 2025

September 9 spans 65 recorded events across recorded history, from 337 to 2025. Below is a curated digest of the most significant moments tied to this date.

By · — Wikipedia

1739 — Stono Rebellion, the largest slave uprising in Britain's mainland North American colonies prior to the American Revolution, erupts near Charleston, South Carolina

More major events on September 9

The featured story and these ranked highlights form a quick summary. Every recorded event remains available in the chronology below.

  1. 1141 Yelü Dashi, the Liao dynasty general who founded the Qara Khitai, defeats the Seljuq and Kara-Khanid forces at the Battle of Qatwan. Source
  2. 1944 World War II: The Fatherland Front takes power in Bulgaria through a military coup in the capital and armed rebellion in the country. A new pro-Soviet government is established. Source
  3. 2009 The Dubai Metro, the first urban train network in the Arabian Peninsula, is ceremonially inaugurated. Source

Did you know

In 1739, Stono Rebellion, the largest slave uprising in Britain's mainland North American colonies prior to the American Revolution, erupts near Charleston, South Carolina. This featured entry focuses on the immediate decision and its direct historical impact.

Did you know

Charleston is the most populous city in the U.S. This helps explain why the event mattered beyond the initial announcement.

Did you know

The city lies just south of the geographical midpoint of South Carolina's coastline on Charleston Harbor, an inlet of the Atlantic Ocean formed by the confluence of the Ashley, Cooper, and Wando rivers. This clarifies the institutional and public response around the event.

Did you know

Charleston had a population of 150,227 at the 2020 census, while the Charleston metropolitan area, comprising Berkeley, Charleston, and Dorchester counties, has an estimated 870,000 residents. This shows how the event shaped policy and public communication in the same period.

Did you know

It ranks as the third-most-populous metropolitan area in the state and the 71st-most-populous in the U.S. This helps explain why the event mattered beyond the initial announcement.

337 337
Constantine II, Constantius II, and Constans succeed their father Constantine I as co-emperors.
The Roman Empire is divided between the three Augusti.
Wikipedia source
1000
Battle of Svolder during the Viking Age.
Calendar year
Wikipedia source
1141
Yelü Dashi, the Liao dynasty general who founded the Qara Khitai, defeats the Seljuq and Kara-Khanid forces at the Battle of Qatwan.
Emperor of Western Liao from 1124 to 1143
Wikipedia source
1320 Battle_of_Saint_George
In the Battle of Saint George, the Byzantines under Andronikos Asen ambush and defeat the forces of the Principality of Achaea, securing possession of Arcadia.
Part of the Byzantine–Frankish conflicts of the Frankokratia
Wikipedia source
1488 Anne_of_Brittany
Anne becomes sovereign Duchess of Brittany, becoming a central figure in the struggle for influence that leads to the union of Brittany and France.
Queen of France (1491–1498; 1499–1514) and Duchess of Brittany (1488–1514)
Wikipedia source
1493 Battle_of_Krbava_Field
Battle of Krbava Field, a decisive defeat of Croats in Croatian struggle against the invasion by the Ottoman Empire.
1493 battle of the Hundred Years' Croatian-Ottoman War
Wikipedia source
1493 Christopher_Columbus
Christopher Columbus, with 17 ships and 1,200 men, sails on second voyage from Cadiz.
Italian navigator and explorer (1451–1506)
Wikipedia source
1499 Vasco_da_Gama
The citizens of Lisbon celebrate the triumphal return of the explorer Vasco de Gama, completing his two-year journey around the Cape of Good Hope to India.
Portuguese explorer (c. 1460s – 1524)
Wikipedia source
1513 James_IV
James IV of Scotland is defeated and dies in the Battle of Flodden, ending Scotland's involvement in the War of the League of Cambrai.
King of Scotland from 1488 to 1513
Wikipedia source
1543 Mary,_Queen_of_Scots
Mary Stuart, at nine months old, is crowned "Queen of Scots" in the central Scottish town of Stirling.
Queen of Scotland from 1542 to 1567
Wikipedia source
1561 Colloquy_of_Poissy
The ultimately unsuccessful Colloquy of Poissy opens in an effort to reconcile French Catholics and Protestants.
1561 conference between Catholics and Protestants (Huguenots) in France
Wikipedia source
1588 Thomas_Cavendish
Thomas Cavendish in his ship Desire enters Plymouth and completes the first deliberately planned voyage of circumnavigation.
English privateer (1560–1592)
Wikipedia source
1776 Continental_Congress
The Continental Congress officially names its union of states the United States.
Convention of delegates that became the governing body of the United States (1774–1789)
Wikipedia source
1791 Washington,_D.C.
Washington, D.C., the capital of the United States, is named after President George Washington.
Federal capital district of the United States
Wikipedia source
1796 Grenelle_camp_affair
Grenelle camp affair, a failed uprising by supporters of Gracchus Babeuf against the French Directory
Wikipedia source
1801 Alexander_I_of_Russia
Alexander I of Russia confirms the privileges of Baltic provinces.
Emperor of Russia from 1801 to 1825
Wikipedia source
1839 John_Herschel
John Herschel takes the first glass plate photograph.
English polymath (1792–1871)
Wikipedia source
1845 Great_Famine_(Ireland)
Possible start of the Great Famine of Ireland.
1845–1852 mass starvation in Ireland
Wikipedia source
1850 Compromise_of_1850
The Compromise of 1850 transfers a third of Texas's claimed territory to federal control in return for the U.S.
federal government assuming $10 million of Texas's pre-annexation debt.
Wikipedia source
1850 California
California is admitted as the thirty-first U.S.
state.
Wikipedia source
1855 Crimean_War
Crimean War: The Siege of Sevastopol comes to an end when Russian forces abandon the city.
Tenth conflict of the Russo-Turkish wars (1853–1856)
Wikipedia source
1863 American_Civil_War
American Civil War: The Union Army enters Chattanooga, Tennessee.
1861–1865 conflict in the United States
Wikipedia source
1892 Amalthea_(moon)
Amalthea becomes the last moon to be discovered without the use of photography.
Moon of Jupiter
Wikipedia source
1914 World_War_I
World War I: The creation of the Canadian Automobile Machine Gun Brigade, the first fully mechanized unit in the British Army.
Global conflict from 1914 to 1918
Wikipedia source
1922 Greco-Turkish_War_(1919–1922)
The Greco-Turkish War effectively ends with Turkish victory over the Greeks in Smyrna.
Conflict between the Kingdom of Greece and the Turkish National Movement
Wikipedia source
1923 Mustafa_Kemal_Atatürk
Mustafa Kemal Atatürk, the founder of the Republic of Turkey, founds the Republican People's Party.
President of Turkey from 1923 to 1938
Wikipedia source
1924
Hanapepe massacre occurs on Kauai, Hawaii.
Interethnic dispute in Kauaʻi, Hawaiʻi (1924)
Wikipedia source
1936 Portuguese_Navy
The crews of Portuguese Navy frigate NRP Afonso de Albuquerque and destroyer Dão mutinied against the Salazar dictatorship's support of General Franco's coup and declared their solidarity with the Spanish Republic.
Naval branch of the Portuguese Armed Forces
Wikipedia source
1939 World_War_II
World War II: The Battle of Hel begins, the longest-defended pocket of Polish Army resistance during the German invasion of Poland.
Global conflict (1939–1945)
Wikipedia source
1939 U_Ottama
Burmese national hero U Ottama dies in prison after a hunger strike to protest Britain's colonial government.
Buddhist monk and leader of the Burmese independence movement
Wikipedia source
1940 George_Stibitz
George Stibitz pioneers the first remote operation of a computer.
American inventor of the digital computer
Wikipedia source
1940 Treznea_massacre
Treznea Massacre in Transylvania.
1940 killing of Romanian civilians by Hungarian forces in Transylvania
Wikipedia source
1942 Empire_of_Japan
World War II: A Japanese floatplane drops incendiary bombs on Oregon.
Japanese nation state from 1868 to 1947
Wikipedia source
1943 Allies_of_World_War_II
World War II: The Allies land at Salerno and Taranto, Italy.
Military coalition of World War II
Wikipedia source
1944 Fatherland_Front_(Bulgaria)
World War II: The Fatherland Front takes power in Bulgaria through a military coup in the capital and armed rebellion in the country.
A new pro-Soviet government is established.
Wikipedia source
1945 Second_Sino-Japanese_War
Second Sino-Japanese War: The Empire of Japan formally surrenders to China.
1937–1945 conflict in East Asia
Wikipedia source
1947 Software_bug
First case of a computer bug being found: A moth lodges in a relay of a Harvard Mark II computer at Harvard University.
Inherent flaw in computer instructions
Wikipedia source
1948 Kim_Il_Sung
Kim Il Sung is appointed as premier of the Democratic People's Republic of Korea (North Korea).
This is celebrated annually as its national holiday.
Wikipedia source
1954 1954_Chlef_earthquake
The 6.7 Mw Chlef earthquake shakes northern Algeria with a maximum Mercalli intensity of XI (Extreme).
At least 1,243 people were killed and 5,000 were injured.
Wikipedia source
1956 Elvis_Presley
Elvis Presley appears on The Ed Sullivan Show for the first time.
American singer and actor (1935–1977)
Wikipedia source
1965 United_States_Department_of_Housing_and_Urban_Development
The United States Department of Housing and Urban Development is established.
U.S. Federal government department
Wikipedia source
1965 Hurricane_Betsy
Hurricane Betsy makes its second landfall near New Orleans, leaving 76 dead and $1.42 billion ($10–12 billion in 2005 dollars) in damages, becoming the first hurricane to cause over $1 billion in unadjusted damage.
Category 4 Atlantic hurricane in 1965
Wikipedia source
1966 National_Traffic_and_Motor_Vehicle_Safety_Act
The National Traffic and Motor Vehicle Safety Act is signed into law by U.S.
President Lyndon B. Johnson.
Wikipedia source
1969
In Canada, the Official Languages Act comes into force, making French equal to English throughout the Federal government.
Canadian federal law of 1969
Wikipedia source
1969 Allegheny_Airlines_Flight_853
Allegheny Airlines Flight 863 collides in mid-air with a Piper PA-28 Cherokee over Moral Township, Shelby County, Indiana, killing all 83 people on board both aircraft.
1969 mid-air collision in Indiana
Wikipedia source
1971 Attica_Prison_riot
The four-day Attica Prison riot begins, eventually resulting in 39 dead, most killed by state troopers retaking the prison.
1971 prisoner rebellion in New York
Wikipedia source
1972 Kentucky
In Kentucky's Mammoth Cave National Park, a Cave Research Foundation exploration and mapping team discovers a link between the Mammoth and Flint Ridge cave systems, making it the longest known cave passageway in the world.
U.S. state
Wikipedia source
1976 1976_Anapa_mid-air_collision
Two Aeroflot flights collide in mid-air over Anapa, Soviet Union, killing 70.
1976 airplane accident
Wikipedia source
1988 Vietnam_Airlines_Flight_831
Vietnam Airlines Flight 831 crashes in Khu Khot, Thailand, while on approach to Don Muang International Airport, killing 76.
1988 aviation accident
Wikipedia source
1990
Batticaloa massacre: Massacre of 184 Tamil civilians by the Sri Lankan Army in Batticaloa District.
Killing of Tamil refugees by the Sri Lankan Army
Wikipedia source
1991 Tajikistan
Tajikistan declares independence from the Soviet Union.
Landlocked country in Central Asia
Wikipedia source
1993 Israeli–Palestinian_peace_process
Israeli–Palestinian peace process: The Palestine Liberation Organization officially recognizes Israel as a legitimate state.
Efforts to resolve the Israeli–Palestinian conflict
Wikipedia source
1994 Space_Shuttle_program
Space Shuttle program: Space Shuttle Discovery is launched on STS-64.
1972–2011 United States human spaceflight program
Wikipedia source
2001 Ahmad_Shah_Massoud
Ahmad Shah Massoud, leader of the Northern Alliance, is assassinated in Afghanistan by two al-Qaeda assassins who claimed to be Arab journalists wanting an interview.
Afghan military leader (1953–2001)
Wikipedia source
2006 Space_Shuttle_Atlantis
Space Shuttle Program: Space Shuttle Atlantis is launched on STS-115 to resume assembling the International Space Station.
It is the first ISS assembly mission after the Columbia disaster back in 2003.
Wikipedia source
2009 Dubai_Metro
The Dubai Metro, the first urban train network in the Arabian Peninsula, is ceremonially inaugurated.
Rapid transit system in Dubai
Wikipedia source
2012 ISRO
The Indian space agency puts into orbit its heaviest foreign satellite yet, in a streak of 21 consecutive successful PSLV launches.
Indian national space and aeronautics agency
Wikipedia source
2012
A wave of attacks kills more than 100 people and injure 350 others across Iraq.
Terrorist attacks by Salafi jihadists
Wikipedia source
2014 Songs_of_Innocence_(U2_album)
The album Songs of Innocence by U2 is digitally released at no charge to all customers of the iTunes Music Store, appearing automatically in the "purchased" section of over 500 million users worldwide.
2014 studio album by U2
Wikipedia source
2015 Elizabeth_II
Elizabeth II becomes the longest reigning monarch of the United Kingdom.
Queen of the United Kingdom from 1952 to 2022
Wikipedia source
2016 North_Korea
The government of North Korea conducts its fifth and reportedly biggest nuclear test.
World leaders condemn the act, with South Korea calling it "maniacal recklessness".
Wikipedia source
2025 Israel
Six people are killed when Israel carries out an airstrike on Doha in a failed attempt to decapitate the Hamas leadership.
Country in West Asia
Wikipedia source
2025 2025_Russian_drone_incursion_into_Poland
Several Russian drones incur on Polish airspace and are subsequently shot down, marking the first time a NATO member has engaged Russian military assets.
Violation of Polish airspace by drones
Wikipedia source

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