These are unremarkably a number one day of the Coptic calendar and Ethiopian calendar (in the period AD 1900 to AD 2099).

A terms "September 11", "11th September", & "9/11" use been widely utilized in the American media as a tachygraphy for the September 11, 2001 attacks on the World Trade Center and The Pentagon in the United States of America.

Events
1226 - The Catholic practice of Perpetual adoration begins. 1297 - Battle of Stirling Bridge: Scots led by William Wallace defeat the English. 1541 - Santiago, Chile, is destroyed by indigenous warriors. 1609 - Henry Hudson lands on Manhattan island. 1609 - Expulsion order proclaimed against a Moriscos of Valencia; beginning of the expulsion of all Spain's Moriscos. 1649 - Siege of Drogheda ends: Oliver Cromwell's English Parliamentarian troops take a town & massacre its garrison. 1709 - Battle of Malplaquet: Great Britain, Netherlands and Austria fight against France. 1714 - Barcelona surrenders to Spanish and French Bourbonic armies in the War of the Spanish Succession. 1776 - British-American peace conference on Staten Island fails to stop nascent American Revolution. 1777 - Battle of Brandywine - Major American Revolutionary war victory for British in Chester County, Pennsylvania. 1786 - The Beginning of the Annapolis Convention. 1789 - Alexander Hamilton is appointed as 1st Secretary of the Treasury. 1814 - The Battle of Plattsburgh. 1847 - Stephen Foster's most memorable song, Oh! Susanna, is foremost performed at the saloon around Pittsburgh, Pennsylvania. 1857 - The Mountain Meadows Massacre: Mormon settlers and Paiutes massacre 120 pioneers at Mountain Meadows, Utah. 1869 - Work completed on the Wallace Monument. 1888 - Death of the Argentine politician Domingo Sarmiento, after whom a Latin American Teacher's Day was chosen. 1893 - First World Parliament of Religions conference held. 1897 - After months of pursuit, generals of Menelik II of Ethiopia capture Gaki Sherocho, the previous king of Kaffa, bringing an end thereto ancient kingdom. 1911 - Middle Tennessee State University is founded in Murfreesboro, Tennessee, as Middle Tennessee Normal School. 1914 - Australia invades New Britain, defeating a German contingent there. 1918 - Baseball: The Boston Red Sox won the World Series; they would run sol over again in October 27, 2004 after 86 years. 1919 - US Marines invade Honduras. 1921 - Motion picture star Fatty Arbuckle is arrested for rape. 1922 - The British Mandate of Palestine begins. 1922 - One of the Herald Sun of Melbourne, Australia's predecessor papers The Sun News-Pictorial is founded. 1926 - An assassination attempt on Benito Mussolini fails. 1931 - Salvatore Maranzano is murdered by Charles Luciano's hitmen. 1932 - Franciszek Żwirko and Stanisław Wigura, Polish Challenge 1932 winners, killed in a plane crash as their RWD 6 crashed into the ground during a storm. 1940 - George Stibitz pioneers the 1st remote operation of the computer. 1941 - Ground broken for the construction of The Pentagon. 1941 - World War II: US Navy ordered to attack German U-boats. 1943 - World War II: German troops occupy Corsica and Kosovo-Metohien 1943 - Globe War II: begin of the liquidation of the Ghettos in Minsk and Lida by the Nazis 1944 - World War II: a 1st allied troops of the US Army cross the american border of Nazi Germany 1948 - Henri Queuille becomes Prime Minister of France. 1955 - Dedication of the first Temple of The Church of Jesus Christ of Latter-day Saints in Europe, the Bern Switzerland Temple. 1960 - Young Americans for Freedom meeting at home of William F. Buckley, Jr. promulgates the Sharon Statement. 1961 - Formation of the World Wildlife Fund. 1962 - The Beatles record their debut single, Love Me Do. 1965 - The 1st Cavalry Division of the United States Army arrives in Vietnam. 1970 - The Ford Pinto is introduced. 1971 - The Egyptian Constitution becomes official. 1972 - Bay Area Rapid Transit (BART) in Us begins regular service. 1973 - A military coup in Chile headed by General Augusto Pinochet topples the democratically elective President Salvador Allende. 1974 - The Stranglers are a British rock music group, was formed in Guildford. 1981 - The Pee-wee Herman Show airs as a special in HBO. 1985 - Baseball: Pete Rose gets his 4,192nd career base hit, breaking Ty Cobb's record which stood for over Sixty years. 1987 - 9-One-1 Emergency Number Day. 1987 - CBS Evening News anchor Dan Rather, angry over existence preempted for the tennis match, marches off the placed, allowing affiliates by having captain hicks transactions of an empty news desk. 1987 - Reggae musician Peter Tosh is murdered in his own zero in Kingston. 1989 - The iron curtain opens between the communist Hungary and Austria. From either Hungary hundreds to thousands of East Germans throng to Austria and West Germany. 1990 - President George H. W. Bush delivers a nationally televised speech in which he threatens the use of force to remove Iraqi soldiers from Kuwait, which Iraq had recently invaded. 1992 - Hurricane Iniki, one of the virtually all damaging hurricane in United States history during its period, devastates a State of Hawai'i, especially the islands of Kaua'i and Oahu. 1996 - Union Pacific Railroad purchases Southern Pacific Railroad 1997 - Scotland votes to re-establish its own Parliament on the 700th anniversary of the Battle of Stirling Bridge, after 290 years of union by using England. 1998 - Independent counsel Kenneth Starr sends a report to the U.S. Congress accusing President Bill Clinton of 11 possible impeachable offenses. 1999 - Tennis: Serena Williams, 2 weeks short of her Eighteenth birthday, wins her 1st Grand Slam tournament whilst she became Americthe Open champion, becoming a 1st African Our contries woman to winside a Grand Slam tournament since Althea Gibson in 1958. 2000 - Activists protest against the World Economic Forum meeting in Melbourne, Australia. 2001 - The September 11 attacks destroy the World Trade Center in New York City, part of The Pentagon in Arlington, Virginia, and down a rider airliner inside Pennsylvania. Inside amount, almost 3,000 are killed. 2003 - Swedish foreign minister Anna Lindh dies after existence fatally maimed in September 10. 2004 - Petros VII, the (Greek Orthodox) Patriarch of Alexandria & his company come flushed inside an unexplained chopper crash outside Mount Athos, Greece. 2005 - The State of Israel officially declares an end to military rule out the Gaza Strip after 38 years of occupation.

Births
1182 - Minamoto no Yoriie, Japanese shogun (d. 1204) 1522 - Ulisse Aldrovandi, Italian naturalist (d. 1605) 1524 - Pierre de Ronsard, French poet (d. 1585) 1611 - Henri de la Tour d'Auvergne, Vicomte de Turenne, Marshal of France (d. 1675) 1681 - Johann Gottlieb Heineccius, German jurist (d. 1741) 1700 - James Thomson, Scottish poet (d. 1748) 1711 - William Boyce, English composer (d. 1779) 1798 - Franz Ernst Neumann, German mineralogist and physicist (d. 1795) 1816 - Carl Zeiss, German lens maker (d. 1888) 1825 - Eduard Hanslick, German music critic (d. 1904) 1836 - Fitz Hugh Ludlow, American creator (d. 1870) 1838 - John Ireland, American Catholic archbishop (d. 1918) 1862 - O. Henry, American writer (d. 1910) 1865 - Rainis, Latvian poet and dramatist (d. 1929) 1885 - D.H. Lawrence, English novelist (d. 1930) 1899 - Jimmie Davis, composer (d. 2000) 1903 - Theodor Adorno, German sociologist (d. 1969) 1913 - Paul "Bear" Bryant, American football coach (d. 1983) 1917 - Ferdinand Marcos, President of the Philippines (d. 1989) 1917 - Jessica Mitford, writer (d. 1996) 1923 - Dharmsamrat Paramhans Swami Madhavananda, Hindu guru 1924 - Tom Landry, American football coach (d. 2000) 1927 - G. David Schine, businessman (d. 1996) 1933 - Dr. William L. Pierce, author and activist (d. 2002) 1935 - Arvo Pärt, Estonian composer 1935 - Gherman Titov, cosmonaut (d. 2000) 1939 - Charles Geschke, American discoverer & businessman 1940 - Brian de Palma, director 1940 - Theodore Olson, U.S. Solicitor General 1942 - Lola Falana, singer 1943 - Mickey Hart, musician 1943 - Gilbert Proesch, musican (Gilbert and George) 1943 - Raymond Villeneuve, Canadian terrorist 1945 - Franz Beckenbauer, German footballer 1948 - John Martyn, musician 1950 - Barry Sheene, motorcyclist 1957 - Brad Bird, American animator, author of The Incredibles 1961 - Virginia Madsen, actress 1962 - Filip Dewinter Belgian politician 1962 - Elizabeth Daily, actress 1962 - Kristy McNichol, actress 1964 - Ellis Burks, baseball player 1964 - Roxann Dawson, actress 1964 - Victor Wooten, musician 1965 - Moby, musician 1965 - Paul Heyman, professional wrestling promoter, manager & writer 1965 - David Roe, English snooker player 1965 - Bashar al-Assad, Syrian dictator 1967 - Harry Connick, Jr., singer 1967 - Maria Bartiromo, CNBC anchor and journalist 1968 - Kay Hanley, musician 1971 - Richard Ashcroft, singer 1976 - Elephant Man, Jamaican musician 1977 - Ludacris, rapper 1977 - Matthew Stevens, Welsh snooker player 1978 - Ed Reed, American football player 1981 - Dylan Klebold, Columbine High School massacre gunman (d. 1999)

Deaths
1161 - Queen Melisende of Jerusalem (b. 1105) 1279 - Robert Kilwardby, Archbishop of Canterbury 1298 - Philip of Artois, French soldier (b. 1269) 1349 - Bonne of Luxembourg, queen of John II of France (b. 1315) 1599 - Beatrice Cenci, Italian noblewoman executed for conspiring to obliterate her father (b. 1577) 1677 - James Harrington, English politicial philosopher (b. 1611) 1680 - Roger Crab, English Puritan political writer (b. 1621) 1680 - Emperor Go-Mizunoo of Japan (b. 1596) 1721 - Rudolf Jakob Camerarius, German botanist & doc (b. 1665) 1760 - Louis Godin, French astronomer (b. 1704) 1823 - David Ricardo, economist 1843 - Joseph Nicollet, mathematician and explorer 1851 - Sylvester Graham, American nutritionist 1888 - Domingo Faustino Sarmiento, President of Argentina 1921 - Subramanya Bharathy, Tamil poet (b. 1882) 1931 - Salvatore Maranzano, crime boss 1932 - Franciszek Żwirko and Stanisław Wigura, Polish pilots (plane crash) 1948 - Muhammad Ali Jinnah, founder of Pakistan 1950 - Jan Smuts, South African soldier and statesman 1956 - Billy Bishop, Canadian pilot inside Globe War I 1958 - Robert W. Service, Scottish-born Canadian poet 1966 - C. E. Woolman, American airline magnate 1971 - Nikita Sergeevich Khrushchev, Soviet politician and leader (b. 1894) 1972 - Max Fleischer, American animator (b. 1883) 1973 - Salvador Allende, President of Chile (presumed suicide) (b. 1908) 1978 - Georgi Markov, Bulgarian dissident (assassinated) (b. 1929) 1978 - Janet Parker, medical photographer, a final victim of smallpox 1985 - William Alwyn, English composer (b. 1905) 1987 - Lorne Greene, Canadian actor (b. 1915) 1987 - Peter Tosh, Jamaican musician and singer (b. 1944) 1988 - John Sylvester White, American actor (b. 1919) 1990 - Myrna Mack, Guatemalan anthropologist (assassinated) (b. 1949) 1993 - Erich Leinsdorf, Austrian conductor (b. 1912) 1994 - Jessica Tandy, American actress (b. 1909) 1995 - Anita Harding, neurologist 1998 - Dane Clark, American actor (b. 1913) 2001 - David Angell, American sitcom author (9/11 attacks) (b. 1946) 2001 - Muhammad Atta, Egyptian terrorist (9/11 attacks) (b. 1968) 2001 - Todd Beamer, passenger in United Airlines Flight 93 (9/11 attacks) (b. 1968) 2001 - Angel Juarbe, Jr., American firefighter, winner of Murder in Small Town X (9/11 attacks) (b. 1966) 2001 - Barbara Olson, American political commentator (9/11 attacks) (b. 1955) 2002 - Kim Hunter, American actress (b. 1922) 2002 - Johnny Unitas, American football streaming video player (b. 1933) 2003 - Anna Lindh, Swedish Minister for Foreign Affairs (assassinated) (b. 1957) 2003 - John Ritter, American actor (b. 1948) 2004 - Patriarch Peter VII of Alexandria (helicopter crash) (b. 1949) 2004 - Fred Ebb, American lyrist (b. 1933) 2004 - David Mann, U.S. creative person (pulmonary emphysema) (b. 1939) 2005 - Chris Schenkel, American sports commentator (b. 1923)

Holidays
RC Saints - Virgin of the Holy cave; Saint Deiniol, Our Lady of Coromoto, Protus & Hyacynthus As well understand September 11 (Eastern Orthodox liturgics) Coptic Orthodox Church - Feast of Neyrouz, the newly years day in the Coptic calendar New Year's Day in the Ethiopian calendar (Enkutatash) Catalonia (Spain) - National Day Patriot Day (USA) - Anniversary of the September 11 attacks Latin America Teacher's Day, after the death of Argentine Domingo F. Sarmiento

Other observances
Announced 9-1-1 Emergency Number Day by President Reagan on August 26 in 1987 and celebrated since then by a bit of United States communities, particularly a local emergency services.