September 24th, 1212

Born on September 24th, 1212

Age in days, weeks and months
Wow, over 297,000 days old!

Why not celebrate an alternative birthday? In 753 days, exactly on August 17th, 2028, people who were born on September 24th, 1212 will be 298,000 days old!

... in seconds, minutes and hours

What happened on September 24th?

September 24th, 2019

The Supreme Court of the United Kingdom unanimously ruled that advice given by Prime Minister Boris Johnson to Queen Elizabeth II that Parliament should be prorogued was unlawful.

September 24th, 1993

Norodom Sihanouk (pictured) became King of Cambodia with the restoration of the monarchy after a 23-year interregnum.

September 24th, 1992

After his neighbor identified handwriting samples placed on local billboards by police, Oba Chandler was arrested three years after he committed a triple murder in the Tampa Bay area in Florida.

September 24th, 1975

Dougal Haston and Doug Scott of the Southwest Face expedition became the first people to reach the summit of Mount Everest by ascending one of its faces.

September 24th, 1964

The Warren Commission released its report to the U.S. president, concluding that Lee Harvey Oswald acted alone in the assassination of John F. Kennedy. The report was made public three days later.

September 24th, 1941

Operation Barbarossa: A Wehrmacht training event known as the Mogilev Conference began, marking an increase in violence against Jews and other civilians in the areas under General Max von Schenckendorff's command.

September 24th, 1911

His Majesty's Airship No. 1, Britain's first rigid airship, was wrecked by strong winds before her maiden flight at Barrow-in-Furness.

September 24th, 1903

Alfred Deakin became the second Australian prime minister, succeeding Edmund Barton, who left office to become a founding justice of the High Court of Australia.

September 24th, 1890

Wilford Woodruff, the president of the Church of Jesus Christ of Latter-day Saints, wrote the first draft of a manifesto that officially disavowed the future practice of plural marriage.

September 24th, 1877

At the Battle of Shiroyama (depicted), the final engagement of the Satsuma Rebellion, the Imperial Japanese Army defeated rebel samurai of the Satsuma Domain led by Saigō Takamori.

September 24th, 1869

Jay Gould, James Fisk, and other speculators plotted but failed to control the United States gold market, causing prices to plummet.

September 24th, 1841

Raja Muda Hashim, the uncle of Omar Ali Saifuddin II, Sultan of Brunei, conceded land to the British adventurer James Brooke (pictured) to establish the Raj of Sarawak.

September 24th, 1789

The Judiciary Act of 1789 was signed into law, establishing the U.S. federal judiciary and setting the number of Supreme Court justices at six.

September 24th, 1645

English Civil War: Royalists commanded by King Charles I suffered a significant defeat at the Battle of Rowton Heath.

September 24th, 1568

At San Juan de Ulúa (present-day Veracruz, Mexico), a Spanish naval fleet forced English privateers to halt their trade (battle pictured).

Public holidays on September 24th

Fixed holidays (Christian feast day) which are celebrated on September 24th.

Date as a Roman numeral / digit

Leap year

Yes: 1212 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).

Calendar
September 1212