About September 13
September 13, 2025 is the 256th day of the year 2025 in the Gregorian calendar. There are 109 days remaining until the end of this year. The day of the week is Saturday.
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Virgo is the sun 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 157 days remaining before the start of the next Chinese New Year.
What Happened On September 13
- 509 BC –The Temple of Jupiter Optimus Maximus on Rome’s Capitoline Hill is dedicated on the ides of September.
- 122 –Construction of Hadrian’s Wall begins.
- 1541 –After three years of exile, John Calvin returns to Geneva to reform the church under a body of doctrine known as Calvinism.
- 1609 –Henry Hudson reaches the river that would later be named after him – the Hudson River.
- 1759 –Battle of the Plains of Abraham: British defeat French near Quebec City in the Seven Years’ War, known in the United States as the French and Indian War.
- 1791 –King Louis XVI of France accepts the new constitution.
- 1812 –War of 1812: A supply wagon sent to relieve Fort Harrison is ambushed in the Attack at the Narrows.
- 1814 –In a turning point in the War of 1812, the British fail to capture Baltimore, Maryland.
- 1882 –The Battle of Tel el-Kebir is fought in the 1882 Anglo-Egyptian War.
- 1900 –Filipino resistance fighters defeat a small American column in the Battle of Pulang Lupa, during the Philippine-American War.
- 1914 –World War I: South African troops open hostilities in German south-west Africa (Namibia) with an assault on the Ramansdrift police station.
- 1922 –The temperature at 'Aziziya, Libya reaches a world record 57.8 °C.
- 1935 –Rockslide near Whirlpool Rapids Bridge ends the International Railway (New York – Ontario).
- 1942 –World War II: Second day of the Battle of Edson’s Ridge in the Guadalcanal campaign. U.S. Marines successfully defeated attacks by the Imperial Japanese Army with heavy losses for the Japanese forces.
- 1956 –IBM introduces the first computer disk storage unit, the RAMAC 305.
- 1971 –People’s Republic of China: Chairman Mao Zedong’s second in command and successor Marshal Lin Biao flees the country via plane after the failure of alleged coup against Mao. The plane crashes in Mongolia, killing all aboard.
- 1993 –Israeli Prime Minister Yitzhak Rabin shakes hands with PLO chairman Yasser Arafat at the White House after signing the Oslo Accords granting limited Palestinian autonomy.
- 1994 –Ulysses probe passes the Sun’s south pole.
- 2007 –The Declaration on the Rights of Indigenous Peoples is adopted by the United Nations General Assembly.
- 2008 –Delhi, India, is hit by a series of bomb blasts, resulting in 30 deaths and 130 injuries.
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