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What Happened Today in History on March 25

Explore the historical events that shaped our world on March 25th. From major milestones to cultural achievements, see what happened on this day in history. Dates for earlier events may be approximate.

The first recorded Olympic Games in ancient Greece take place in Olympia.

Roman Emperor Trajan dies, and Hadrian becomes Emperor.

Emperor Otto III of the Holy Roman Empire dies unexpectedly at the age of 22.

Æthelred the Unready, King of England, dies and is succeeded by his son Edmund Ironside.

Archbishop of Canterbury, Thomas Becket, is born in Cheapside, London. December 21, 1118

The Council of Nablus is convened by King Baldwin II of Jerusalem.

Victor IV is elected as Antipope by the Holy Roman Empire.

Murasaki Shikibu, author of "The Tale of Genji," dies in Japan.

The Battle of Harlaw takes place in Scotland between Highlanders and Lowlanders.

1423, March 25 - The Treaty of Amiens is signed between England and France, temporarily ending hostilities during the Hundred Years' War.

The world map containing the name "America," by Martin Waldseemüller, is published.

Spaniard Juan Ponce de León sights Florida.

The British Parliament abolishes the slave trade throughout the British Empire; establishing a penalty of £120 per slave for ship captains violating the law. However, slaves in the colonies (excluding areas ruled by the East India Company) were not freed until 1838 – and only after slave-owners, rather than the slaves themselves, received compensation. More

Percy Bysshe Shelley and a fellow student Thomas Jefferson Hogg are s expelled from the University of Oxford for publishing "The Necessity of Atheism and for their refusal to disavow authorship  and responsibility for distribution led to their expulsion from the university.

The EEC is created by the signing of the Treaties of Rome. France, West Germany, Italy, the Netherlands, Belgium and Luxembourg . building on the success of the Coal and Steel Treaty, expand their cooperation to other economic sectors by signing two treaties, creating the European Economic Community (EEC), and the European Atomic Energy Community (Euratom). These bodies come into being on January 1, 1958. It was one of the first steps to the eventual creation of the European Union (EU). More

Martin Luther King Jr. leads his first anti-war march in Chicago. Reinforcing the connection between war abroad and injustice at home: “The bombs in Vietnam explode at home—they destroy the dream and possibility for a decent America”. More