This Day in History

April 23

113


303      George, a Roman soldier from Syria, is executed after becoming a Christian—immortalized in the tale of Saint George and the Dragon   1716
871      Alfred the Great becomes King of the Anglo-Saxons (age about 22) upon the death of Æthelred of Wessex—would reign for 28 years   1148
1014      Battle of Clontarf near Dublin results in the end of Viking power in Ireland   1005
1016      Æthelred the Unready, King of England dies—his son Edmund Ironside or Edmund II becomes king   1003
1124      Alexander I, King of the Scots, dies in Stirling after a reign of 17 years, age 44   895
1200      Song dynasty Confucian scholar and philospher Zhu Xi dies, age 69   819
1348      King Edward III founds the Order of the Garter—highest order of English knighthood   671
1564      traditional date of the birth of William Shakespeare, based upon baptism date, in Stratford-upon-Avon   455
1616      William Shakespeare dies in Stratford-upon-Avon, age about 52   403
1635      Boston Latin School founded—first public school and oldest existing school in U.S.   384
1655      English are defeated in the attempt to take the town of Santo Domingo, Hispaniola, by a much smaller force of Spanish defenders   364
1661      Charles II is crowned in Westminster Abbey—British monarchy is restored   358
1702      British Margaret Fell, a founder of the Religious Society of Friends, dies, age about 88   317
1775      English painter J.M.W. Turner born in Covent Garden, London   244
1838      Sirius arrives in New York—first ship to cross the Atlantic using steam power only   181
1850      English romantic poet William Wordsworth dies in Cumberland, age 80   169
1858      Max Planck, physicist, born   161
1888      Nicola Tesla develops the alternating current motor   131
1914      first baseball game played in Weeghman Park in Chicago now called Wrigley Field—Cubs would begin playing there in 1916   105
1927      Cardiff City Football Club beats Arsenal 1-0 in the FA Cup Final—only only time it has been won by a team not based in England   92
1940      Rhythm Club fire in Natchez, Mississippi kills 209 mostly African Americans   79
1964      Ken Johnson pitches a no-hitter for the Houston Colt .45s against the Cincinnati Reds yet loses the game 0-1 on two errors   55
1967      launch of Soyuz 1 with Vladimir Komarov, first cosmonaut to fly twice—first manned flight in the Soyuz program   52
1982      motivated by a U.S. Border Patrol roadblock, Key West declares itself the "Conch Republic", declares war, and surrenders after 1 minute   37
1988      Daedalus sets record of 72 mi (116 km) for human-powered flight   31
1996      Australian-born British writer Pamela Lyndon "P.L." Travers dies in London, age 96   23
1997      Australian geologist and palaeontologist, the first female professor at an Australian university, Dorothy Hill dies, age 89   22
1999      St. Louis Cardinal Fernando Tatís hits two grand slam home runs in a single inning against the Dodgers   20
2001      first unmanned non-stop flight across the Pacific—Global Hawk flies from California to South Australia   18
2005      English actor and Academy Award winner John Mills dies in Buckinghamshire, age 97   14
2005      first video uploaded to YouTube, "Me at the Zoo," shows founder Jawed Karim at San Diego Zoo   14
2007      at age 75 American Barbary Hillary becomes the first black woman and oldest person to reach the North Pole   12
2008      Cubs become the second MLB franchise to win their 10,000th game—beat the Rockies 7-6   11
2009      Swift detects a gamma-ray burst from GRB 090423—observations establish it as one of the earliest objects detected   10
2010      British-based Australian poet Peter Neville Frederick Porter dies in London, age 81   9
2012      Canadian geologist and paleontologist Raymond (Ray) Thorsteinsson dies in Calgary, age 91   7
2012      first inductees into the Internet Hall of Fame announced by the Internet Society   7
2013      English-American mathematician Frank William John Olver dies in Maryland, age 88   6
2013      series of violent attacks in Hawija, Iraq begin and spread—ends three days later with over 330 killed and around 600 others injured   6
2014      Spanish-born Venezuelan musician, arranger, and teacher Benjamín Brea dies in Caracas, age 67   5
2014      British travel writer and elephant conservationist Mark Roland Shand dies in New York City, age 62   5
2014      English composer and writer Patric Standford dies in Suffolk, age 75   5
2015      Nasdaq Composite Index reaches record high close of 5056.06—previous record was set 15 years ago at peak of dot.com boom   4
2016      German-born Australian sculptor Ingeborg Viktoria "Inge" King dies in Melbourne, age 100   3
2018      van is driven onto a crowded sidewalk in Toronto killing 10 and injuring 16 others   1
2018      British Prince William and Kate Middleton give birth to a baby boy, their third child—Louis Arthur Charles   1


Dates are always somewhat ambiguous, the exact date depends on whether local time is used (and local time where) or Universal Time—for events on the surface of the Earth, local time is probably best but for an event that spans across the planet, it is not clear which local time to use!. For events in space it is more ambiguous. Further for dates after the original adoption of the Gregorian calendar but before it became accepted in different countries, the date given may be a Julian date or a Gregorian date depending upon where the event occurred. And, even the year may be different since the first of the year has not always been January 1 in all countries! The attempt is to use a date that is the one that is typically given.

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