About October 5

October 5, 2025 is the 278th day of the year 2025 in the Gregorian calendar. There are 87 days remaining until the end of this year. The day of the week is Sunday.

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

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

According to the lunisolar Chinese calendar, there are 135 days remaining before the start of the next Chinese New Year.

What Happened On October 5

  • 1143
    King Alfonso VII of León recognises Portugal as a Kingdom.
  • 1550
    Foundation of Concepción, city in Chile.
  • 1665
    The University of Kiel is founded.
  • 1789
    French Revolution: Women of Paris march to Versailles in the March on Versailles to confront Louis XVI about his refusal to promulgate the decrees on the abolition of feudalism, demand bread, and have the King and his court moved to Paris.
  • 1857
    The City of Anaheim is founded.
  • 1869
    The Saxby Gale devastates the Bay of Fundy region of Maritime Canada. The storm had been predicted over a year before by a British naval officer.
  • 1895
    The first individual time trial for racing cyclists is held on a 50-mile course north of London.
  • 1903
    Sir Samuel Griffith is appointed the first Chief Justice of Australia and Sir Edmund Barton and Richard O'Connor are appointed as foundation justices.
  • 1921
    Baseball: The World Series is broadcast on the radio for the first time.
  • 1943
    98 American POW’s executed by Japanese forces on Wake Island.
  • 1944
    Royal Canadian Air Force pilots shoot down the first German jet fighter over France.
  • 1945
    Hollywood Black Friday: A six-month strike by Hollywood set decorators turns into a bloody riot at the gates of Warner Brothers’ studios.
  • 1966
    Near Detroit, Michigan, there is a partial core meltdown at the Enrico Fermi demonstration nuclear breeder reactor.
  • 1968
    Police baton civil rights demonstrators in Derry, Northern Ireland – considered to mark the beginning of The Troubles.
  • 1969
    The first episode of Monty Python’s Flying Circus airs on BBC.
  • 1970
    Montreal, Quebec: British Trade Commissioner James Cross is kidnapped by members of the FLQ terrorist group, triggering the October Crisis.
  • 1970
    The Public Broadcasting Service (PBS) is founded.
  • 1974
    Guildford pub bombings: bombs planted by the Provisional Irish Republican Army (IRA) kill four British soldiers and one civilian.
  • 1988
    The Brazilian Constitution is ratified by Constituent Assembly.
  • 1991
    The first official version of the Linux kernel, version 0.02, is released.

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