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April 25Across the years

8 selected records · Newest first

1974
Arts & Culture · April 25

Carnation Revolution: A leftist military coup in Portugal overthrows the authoritarian-conservative Estado…

Carnation Revolution: A leftist military coup in Portugal overthrows the authoritarian-conservative Estado Novo regime.

1961
Science & Discovery · April 25

Robert Noyce is granted a patent for an integrated circuit.

Robert Noyce is granted a patent for an integrated circuit.

1945
Historical Events · April 25

World War II: United States and Soviet reconnaissance troops meet in Torgau and Strehla along the River…

World War II: United States and Soviet reconnaissance troops meet in Torgau and Strehla along the River Elbe, cutting the Wehrmacht of Nazi Germany in two. This would be later known as Elbe Day.

1849
Historical Events · April 25

The Governor General of Canada, Lord Elgin, signs the Rebellion Losses Bill, outraging Montreal's English…

The Governor General of Canada, Lord Elgin, signs the Rebellion Losses Bill, outraging Montreal's English population and triggering the Montreal Riots.

1214
Historical Figures · April 25

Birth of Louis IX of France

Born: Louis IX of France (died 1270).

1074
Historical Figures · April 25

Death of Herman I

Died: Herman I, Margrave of Baden.

775
Historical Events · April 25

The Battle of Bagrevand puts an end to an Armenian rebellion against the Abbasid Caliphate. Muslim control…

The Battle of Bagrevand puts an end to an Armenian rebellion against the Abbasid Caliphate. Muslim control over the South Caucasus is solidified and its Islamization begins, while several major Armenian nakharar families lose power and their remnants flee to the Byzantine Empire.

404 BCE
Ancient Civilizations · April 25

Admiral Lysander and King Pausanias of Sparta blockade Athens and bring the Peloponnesian War to a…

Admiral Lysander and King Pausanias of Sparta blockade Athens and bring the Peloponnesian War to a successful conclusion.

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