What happened this day in history September 17

What are the important events that happened on September 17? Here are historical events, facts, and some myths about this day.

September 17: Facts & Myths About This Day

September 17 is the 261st day of the year 2024 in the Gregorian calendar. There are 105 days remaining until the end of this year. The day of the week is Tuesday.

Under the Julian calendar, this day is September 4, 2024 – a Tuesday. Both day of the week are the same but did you notice the difference with the Gregorian calendar?

When this day started, 1,726,531,200 seconds has elapsed since midnight of January 1, 1970 – the Unix epoch.

Strange as it may, if we name this day after a polygon then it will be called ‘dihectahexacontahenagon’ day.

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

According to the lunisolar Chinese calendar, there are 134 days remaining before the start of the next Chinese New Year.

The ancient Maya civilization believes that the end of the world will happen on December 21, 2012. There are now 4,288 days since this fabled cataclysmic event.

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September 17 Historical Events

  • 1631
    Sweden wins a major victory at the Battle of Breitenfeld against the Holy Roman Empire during the Thirty Years War.
  • 1776
    The Presidio of San Francisco is founded in New Spain.
  • 1809
    Peace between Sweden and Russia in the Finnish War. The territory to become Finland is ceded to Russia by the Treaty of Fredrikshamn.
  • 1849
    American abolitionist Harriet Tubman escapes from slavery.
  • 1862
    American Civil War: The Allegheny Arsenal explosion results in the single largest civilian disaster during the war.
  • 1894
    The Battle of Yalu River, the largest naval engagement of the First Sino-Japanese War.
  • 1939
    World War II: The Soviet Union joins Nazi Germany’s invasion of Poland during the Polish Defensive War of 1939.
  • 1961
    The world’s first retractable-dome stadium, the Civic Arena, opens in Pittsburgh.
  • 1976
    The first Space Shuttle, Enterprise, is unveiled by NASA.
  • 1992
    An Iranian Kurdish leader and his two joiners are assassinated by political militants in Berlin, Germany.

Who were born on September 17?

  • 1901
    Francis Chichester, English adventurer (d. 1972)
  • 1942
    Des Lynam, English television presenter
  • 1951
    Cassandra Peterson, American actress
  • 1954
    Joël-François Durand, French composer
  • 1960
    Damon Hill, English race car driver and 1996 F1 world champion
  • 1963
    Steven Dye, English musician (Scarlet Party), (The Alan Parsons Project)
  • 1963
    William Shockley (actor), American actor
  • 1969
    Ken Doherty, Irish snooker player
  • 1981
    Francis Manioru, Solomon Islander sprinter
  • 1982
    Wade Robson, Australian choreographer

Who died on September 17?

  • 1422
    Constantine II of Bulgaria
  • 1808
    Benjamin Bourne, American politician (b. 1755)
  • 1899
    Charles Alfred Pillsbury, American industrialist (b. 1842)
  • 1951
    Jimmy Yancey, American pianist (b. 1898)
  • 1971
    Carlos Lamarca, Brazilian military turned guerrilla leader (b. 1937)
  • 1985
    Laura Ashley, Welsh designer (b. 1925)
  • 1997
    Red Skelton, American actor and comedian (b. 1913)
  • 1998
    Geoffrey Dutton, Australian author and historian (b. 1922)
  • 1998
    Gustav Nezval, Czech actor (b. 1907)
  • 2009
    Noordin Mohammad Top, Malaysian Islamist terrorist (b. 1968)

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