About May 7

May 7, 2025 is the 127th day of the year 2025 in the Gregorian calendar. There are 238 days remaining until the end of this year. The day of the week is Wednesday.

You can browse the full year calendar in case you need it.

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Taurus is the sun sign of a person born on this day. Emerald is the modern birthstone for this month. Sapphire is the mystical birthstone from Tibetan origin that dates back over a thousand years.

According to the lunisolar Chinese calendar, there are 286 days remaining before the start of the next Chinese New Year.

What Happened On May 7

  • 351
    The Jewish revolt against Gallus breaks out. After his arrival at Antioch, the Jews begin a rebellion in Palestine.
  • 558
    In Constantinople, the dome of the Hagia Sophia collapses. Justinian I immediately orders that the dome be rebuilt.
  • 1274
    In France, the Second Council of Lyons opens to regulate the election of the Pope.
  • 1348
    Charles University in Prague (Universitas Carolina/Univerzita Karlova) is established as the first university in Central Europe.
  • 1429
    Joan of Arc ends the Siege of Orléans, pulling an arrow from her own shoulder and returning, wounded, to lead the final charge. The victory marks a turning point in the Hundred Years’ War.
  • 1718
    The city of New Orleans is founded by Jean-Baptiste Le Moyne de Bienville.
  • 1794
    French Revolution: Robespierre introduces the Cult of the Supreme Being in the National Convention as the new state religion of the French First Republic.
  • 1846
    The Cambridge Chronicle, America’s oldest surviving weekly newspaper, is published for the first time in Cambridge, Massachusetts
  • 1847
    The American Medical Association is founded in Philadelphia, Pennsylvania.
  • 1915
    World War I: German submarine SMU U-20 sinks RMS Lusitania, killing 1,198 people including 128 Americans. Public reaction to the sinking turns many formerly pro-Germans in the United States against the German Empire.
  • 1920
    Kiev Offensive: Polish troops led by Józef Piłsudski and Edward Rydz-Śmigły and assisted by a symbolic Ukrainian force capture Kiev only to be driven out by the Red Army counter-offensive a month later.
  • 1940
    The Norway Debate in the British House of Commons begins, and leads to the replacement of Prime Minister Neville Chamberlain with Winston Churchill three days later.
  • 1946
    Tokyo Telecommunications Engineering (later renamed Sony) is founded with around 20 employees.
  • 1948
    The Council of Europe is founded during the Hague Congress.
  • 1952
    The concept of the integrated circuit, the basis for all modern computers, is first published by Geoffrey W.A. Dummer.
  • 1964
    Pacific Air Lines Flight 773, a Fairchild F-27 airliner, crashes near San Ramon, California, killing all 44 aboard; the FBI later reports that a cockpit recorder tape indicates that the pilot and co-pilot had been shot by a suicidal passenger.
  • 1992
    Michigan ratifies a 203-year-old proposed amendment to the United States Constitution making the 27th Amendment law. This amendment bars the U.S. Congress from giving itself a mid-term pay raise.
  • 1992
    The Space Shuttle Endeavour is launched on its first mission (STS-49).
  • 1999
    Pope John Paul II travels to Romania becoming the first pope to visit a predominantly Eastern Orthodox country since the Great Schism in 1054.
  • 2004
    American businessman Nick Berg is beheaded by Islamic militants. The act is recorded on videotape and released on the Internet.

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