About July 21

July 21, 2025 is the 202nd day of the year 2025 in the Gregorian calendar. There are 163 days remaining until the end of this year. The day of the week is Monday.

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

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

According to the lunisolar Chinese calendar, there are 211 days remaining before the start of the next Chinese New Year.

What Happened On July 21

  • 285
    Diocletian appoints Maximian as Caesar and co-ruler.
  • 1403
    Battle of Shrewsbury: King Henry IV of England defeats rebels to the north of the county town of Shropshire, England.
  • 1545
    The first landing of French troops on the coast of the Isle of Wight during the French invasion of the Isle of Wight.
  • 1718
    The Treaty of Passarowitz between the Ottoman Empire, Austria and the Republic of Venice is signed.
  • 1861
    American Civil War: First Battle of Bull Run – at Manassas Junction, Virginia, the first major battle of the war begins and ends in a victory for the Confederate army.
  • 1865
    In the market square of Springfield, Missouri, Wild Bill Hickok shoots and kills Davis Tutt in what is regarded as the first western showdown.
  • 1873
    At Adair, Iowa, Jesse James and the James-Younger Gang pull off the first successful train robbery in the American Old West.
  • 1918
    SMU U-156 shells Nauset Beach, in Orleans, Massachusetts.
  • 1919
    The dirigible Wingfoot Air Express crashes into the Illinois Trust and Savings Building in Chicago, killing 12 people.
  • 1925
    Scopes Trial: In Dayton, Tennessee, high school biology teacher John T. Scopes is found guilty of teaching evolution in class and fined $100.
  • 1925
    Sir Malcolm Campbell becomes the first man to break the 150 mph land barrier at Pendine Sands in Wales. He drove a Sunbeam at a two-way average speed of 150.33 mph.
  • 1949
    The United States Senate ratifies the North Atlantic Treaty.
  • 1954
    First Indochina War: The Geneva Conference partitions Vietnam into North Vietnam and South Vietnam.
  • 1959
    Elijah Jerry “Pumpsie” Green becomes the first African-American to play for the Boston Red Sox, the last team to integrate. He came in as a pinch runner for Vic Wertz and stayed in as shortstop in a 2-1 loss to the Chicago White Sox.
  • 1961
    Mercury program: Mercury-Redstone 4 Mission – Gus Grissom piloting Liberty Bell 7 becomes the second American to go into space (in a suborbital mission).
  • 1973
    In the Lillehammer affair in Norway, Israeli Mossad agents kill a waiter whom they mistakenly thought was involved in the 1972 Munich Olympics Massacre.
  • 1976
    Christopher Ewart-Biggs British ambassador to the Republic of Ireland is assassinated by the Provisional IRA.
  • 1977
    The start of the four day long Libyan-Egyptian War.
  • 2001
    At the conclusion of a fireworks display on Okura Beach in Akashi, Hyōgo, Japan, 11 people are killed and more than 120 are injured when a pedestrian footbridge connecting the beach to JR Asagiri railway station becomes overcrowded and people leaving the event fall down in a domino effect.
  • 2011
    NASA’s Space Shuttle program ends with the landing of Space Shuttle Atlantis on mission STS-135.

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