A day on the globeROENES中文
The Earth on 21 June, with the rays of the day’s events
  1. A birthday on the globe

    21 June on the globe: what happened in the world on this day, and who was born

    For 21 June, the English Wikipedia lists 59 events and 322 births. 37 of the events stand at their places as rays of light; three more are dashed circles, where the sentence links only to a country or a sea. The taller the ray, the longer ago it happened. The people born that day come further down, as blue points.

    A birthday, yours or someone else’s:

  2. The Earth on 21 June

    The picture on the globe was assembled by NASA from satellite photographs taken in June 2004: the snow, the ice and the green are those of the month.

    On 21 June the Sun passes straight overhead at noon along the parallel of 23.5° north. In London, the day lasts about 16 hours 40 minutes.

    Beyond 67° north the Sun no longer sets; beyond 67° south it no longer rises.

    The line between day and night is tilted on the globe exactly as on this day of the year. On the dark side you can see the lights of towns.

  3. 21 June

    Britain and Ireland#

    Four events from the day’s list are placed here, between 1798 and 1978.

    The globe stops at one of them; the whole list is further down. All four

  4. Britain & Ireland · Prince Edward Theatre

    1978

    The original production of Tim Rice and Andrew Lloyd Webber's musical, Evita, based on the life of Eva Perón, opens at the Prince Edward Theatre, London.

    On the map: Prince Edward Theatre.

    Wikipedia: Evita

  5. 21 June

    Europe#

    10 events from the day’s list are placed here, between 1128 and 1985.

    The globe stops at two of them; the whole list is further down. All 10

  6. Europe · Dealul Spirii

    1848

    In the Wallachian Revolution, Ion Heliade Rădulescu and Christian Tell issue the Proclamation of Islaz and create a new republican government.

    On the map: Dealul Spirii.

    Wikipedia: Wallachian Revolution of 1848

  7. Europe · 1963 conclave

    1963

    Cardinal Giovanni Battista Montini is elected as Pope Paul VI.

    On the map: 1963 conclave.

    Wikipedia: 1963 conclave

  8. 21 June

    Asia#

    Eight events from the day’s list are placed here, between 1307 and 2012.

    The globe stops at one of them; the whole list is further down. All eight

  9. Asia · Polytechnic University of the Philippines

    1952

    The Philippine School of Commerce, through a republic act, is converted to Philippine College of Commerce, later to be the Polytechnic University of the Philippines.

    On the map: Polytechnic University of the Philippines.

    Wikipedia: Polytechnic University of the Philippines

  10. 21 June

    Latin America and the Caribbean#

    Two events from the day’s list are placed here, between 1973 and 2025.

    The globe stops at one of them; the whole list is further down. Both

  11. Latin America · Arica

    1973

    The Primer Congreso del Hombre Andino is inaugurated in Arica, Chile.

    On the map: Arica.

    Wikipedia: Primer Congreso del Hombre Andino

  12. 21 June

    North America#

    13 events from the day’s list are placed here, between 1734 and 2009.

    The globe stops at three of them; the whole list is further down. All 13

  13. North America · Halifax, Nova Scotia

    1749

    Halifax, Nova Scotia, is founded.

    On the map: Halifax, Nova Scotia.

    Wikipedia: Halifax, Nova Scotia

  14. North America · Supreme Court of the United States

    1915

    The U.S. Supreme Court hands down its decision in Guinn v. United States 238 US 347 1915, striking down Oklahoma grandfather clause legislation which had the effect of denying the right to vote to African-Americans.

    On the map: Supreme Court of the United States.

    Wikipedia: Supreme Court of the United States

  15. North America · Supreme Court of the United States

    1973

    In its decision in Miller v. California, 413 U.S. 15, the Supreme Court of the United States establishes the Miller test for determining whether something is obscene and not protected speech under the U.S. constitution.

    On the map: Supreme Court of the United States.

    Wikipedia: Supreme Court of the United States

  16. 21 June

    Born on 21 June#

    The English Wikipedia lists 322 births for this day. The blue points are the birthplaces of 59 of these people: those written about in the most Wikipedia editions, where Wikidata gives a place of birth.

  17. Born on 21 June

    1905

    Jean-Paul Sartre, French philosopher and author (died 1980)

    Place of birth: Paris.

    Wikipedia: Jean-Paul Sartre

  18. Born on 21 June

    1985

    Lana Del Rey, American singer-songwriter

    Place of birth: New York City.

    Wikipedia: Lana Del Rey

  19. Born on 21 June

    1979

    Chris Pratt, American actor

    Place of birth: Virginia.

    Wikipedia: Chris Pratt

  20. Born on 21 June

    1983

    Edward Snowden, American activist and academic

    Place of birth: Elizabeth City.

    Wikipedia: Edward Snowden

  21. Born on 21 June

    1955

    Michel Platini, French footballer and manager

    Place of birth: Jœuf.

    Wikipedia: Michel Platini

  22. Born in Britain and Ireland

    1948

    Ian McEwan, British novelist and screenwriter

    Place of birth: Aldershot.

    Wikipedia: Ian McEwan

  23. Born in Britain and Ireland

    1944

    Tony Scott, English-American director and producer (died 2012)

    Place of birth: North Shields.

    Wikipedia: Tony Scott

  24. The whole globe of the day

    Drag the globe to turn it. Touch a ray or a point to read what happened there.

Everything Wikipedia lists for 21 June

The list is the English Wikipedia’s, in its own wording, as it stood in October 2026. 19 events have no place on the map: the sentence links to no place with coordinates, only to places too wide to mark, or to several countries.

  1. 217 BC

    A Carthaginian force under Hannibal ambushes and defeats a Roman army commanded by Gaius Flaminius in the battle of lake Trasimene during the Second Punic War.

    Africa · Ancient CarthageWikipedia: Battle of Lake Trasimene
  2. 533

    A Byzantine expeditionary fleet under Belisarios sails from Constantinople to attack the Vandals in Africa, via Greece and Sicily.

    no place on the mapWikipedia: Vandalic War
  3. 870

    Caliph al-Muhtadi is killed by rebellious troops and is succeeded by his cousin Al-Mu'tamid.

    no place on the mapWikipedia: Al-Muhtadi
  4. 1128

    William Clito defeated Thierry of Alsace in a battle over the succession to the title of Count of Flanders.

    Europe · Battle of AxspoeleWikipedia: Battle of Axspoele
  5. 1307

    Külüg Khan is enthroned as Khagan of the Mongols and Wuzong of the Yuan.

    Asia · Yuan dynastyWikipedia: Külüg Khan
  6. 1529

    French forces are driven out of northern Italy by Spain at the Battle of Landriano during the War of the League of Cognac.

    Europe · Battle of LandrianoWikipedia: Battle of Landriano
  7. 1575

    French Wars of Religion: Catholic forces defeated an armed group of Huguenots attempting to capture Besançon, from which they had previously been expelled.

    Europe · Battle of BesançonWikipedia: French Wars of Religion
  8. 1582

    Sengoku period: Oda Nobunaga, the most powerful of the Japanese daimyōs, is forced to commit suicide by his own general Akechi Mitsuhide.

    Asia · Honnō-ji IncidentWikipedia: Honnō-ji Incident
  9. 1621

    Execution of 27 Czech noblemen on the Old Town Square in Prague as a consequence of the Battle of White Mountain.

    Europe · Old Town Square executionWikipedia: Battle of White Mountain
  10. 1734

    In Montreal, New France, a slave known by the French name of Marie-Joseph Angélique is put to death, having been convicted of setting the fire that destroyed much of the city.

    North America · MontrealWikipedia: Montreal
  11. 1749

    Halifax, Nova Scotia, is founded.

    North America · Halifax, Nova ScotiaWikipedia: Halifax, Nova Scotia
  12. 1768

    James Otis Jr. offends the King and Parliament in a speech to the Massachusetts General Court.

    no place on the mapWikipedia: James Otis Jr.
  13. 1788

    New Hampshire becomes the ninth state to ratify the Constitution of the United States.

    North America · New HampshireWikipedia: New Hampshire
  14. 1791

    King Louis XVI and his immediate family begin the Flight to Varennes during the French Revolution.

  15. 1798

    Irish Rebellion of 1798: The British Army defeats Irish rebels at the Battle of Vinegar Hill.

    Britain & Ireland · Battle of Vinegar HillWikipedia: Battle of Vinegar Hill
  16. 1813

    Peninsular War: Wellington defeats Joseph Bonaparte at the Battle of Vitoria.

    Europe · Battle of VitoriaWikipedia: Battle of Vitoria
  17. 1824

    Greek War of Independence: Egyptian forces capture Psara in the Aegean Sea.

    Europe · PsaraWikipedia: Greek War of Independence
  18. 1826

    Maniots defeat Egyptians under Ibrahim Pasha in the Battle of Vergas.

    Europe · Ottoman–Egyptian invasion of ManiWikipedia: Ottoman–Egyptian invasion of Mani
  19. 1848

    In the Wallachian Revolution, Ion Heliade Rădulescu and Christian Tell issue the Proclamation of Islaz and create a new republican government.

    Europe · Dealul SpiriiWikipedia: Wallachian Revolution of 1848
  20. 1864

    American Civil War: The Battle of Jerusalem Plank Road begins.

    North America · Battle of Jerusalem Plank RoadWikipedia: American Civil War
  21. 1864

    New Zealand Wars: A British victory against the Māori King Movement brought the Tauranga campaign to an end.

    no place on the mapWikipedia: New Zealand Wars
  22. 1890

    Rudyard Kipling's poem Mandalay was published.

    no place on the mapWikipedia: Rudyard Kipling
  23. 1898

    The United States captures Guam from Spain. The few warning shots fired by the U.S. naval vessels are misinterpreted as salutes by the Spanish garrison, which was unaware that the two nations were at war.

    Oceania · Capture of GuamWikipedia: Capture of Guam
  24. 1900

    Boxer Rebellion: China formally declares war on the United States, Britain, Germany, France and Japan, as an edict issued from the Empress Dowager Cixi.

    no place on the mapWikipedia: Boxer Rebellion
  25. 1915

    The U.S. Supreme Court hands down its decision in Guinn v. United States 238 US 347 1915, striking down Oklahoma grandfather clause legislation which had the effect of denying the right to vote to African-Americans.

    North America · Supreme Court of the United StatesWikipedia: Supreme Court of the United States
  26. 1919

    Admiral Ludwig von Reuter scuttles the German fleet at Scapa Flow, Orkney. The nine sailors killed are the last casualties of World War I.

    Britain & Ireland · Scuttling of the German fleet at Scapa FlowWikipedia: Scuttling of the German fleet at Scapa Flow
  27. 1919

    The Royal Canadian Mounted Police fire a volley into a crowd of unemployed war veterans, killing two, during the Winnipeg general strike.

    North America · Winnipeg general strikeWikipedia: Winnipeg general strike
  28. 1921

    The Irish village of Knockcroghery is burned by British forces.

    Britain & Ireland · KnockcrogheryWikipedia: Knockcroghery
  29. 1929

    An agreement brokered by U.S. Ambassador Dwight Whitney Morrow ends the Cristero War in Mexico.

    no place on the mapWikipedia: Cristero War
  30. 1930

    One-year conscription comes into force in France.

    no place on the mapWikipedia: Conscription
  31. 1940

    World War II: Italy begins an unsuccessful invasion of France.

    no place on the mapWikipedia: World War II
  32. 1941

    Having defeated forces of Vichy France, Allied forces capture Damascus.

    Asia · Battle of DamascusWikipedia: Vichy France
  33. 1942

    World War II: A Japanese submarine surfaces near the Columbia River in Oregon, firing 17 shells at Fort Stevens in one of only a handful of attacks by Japan against the United States mainland.

    North America · Bombardment of Fort StevensWikipedia: Bombardment of Fort Stevens
  34. 1942

    World War II: Tobruk falls to Italian and German forces; 33,000 Allied troops are taken prisoner.

    Africa · TobrukWikipedia: Axis capture of Tobruk
  35. 1945

    World War II: The Battle of Okinawa ends when the organized resistance of Imperial Japanese Army forces collapses in the Mabuni area on the southern tip of the main island.

    Asia · Battle of OkinawaWikipedia: Battle of Okinawa
  36. 1948

    The Manchester Baby, the world's first stored-program computer, ran its first program.

    no place on the mapWikipedia: Manchester Baby
  37. 1952

    The Philippine School of Commerce, through a republic act, is converted to Philippine College of Commerce, later to be the Polytechnic University of the Philippines.

    Asia · Polytechnic University of the PhilippinesWikipedia: Polytechnic University of the Philippines
  38. 1957

    Ellen Fairclough is sworn in as Canada's first female Cabinet Minister.

    no place on the mapWikipedia: Ellen Fairclough
  39. 1963

    Cardinal Giovanni Battista Montini is elected as Pope Paul VI.

    Europe · 1963 conclaveWikipedia: 1963 conclave
  40. 1964

    Three civil rights workers, Andrew Goodman, James Chaney and Michael Schwerner, are murdered in Neshoba County, Mississippi, United States, by members of the Ku Klux Klan.

    North America · Neshoba CountyWikipedia: Murders of Chaney, Goodman, and Schwerner
  41. 1970

    Penn Central declares Section 77 bankruptcy in what was the largest U.S. corporate bankruptcy to date.

  42. 1973

    In its decision in Miller v. California, 413 U.S. 15, the Supreme Court of the United States establishes the Miller test for determining whether something is obscene and not protected speech under the U.S. constitution.

    North America · Supreme Court of the United StatesWikipedia: Supreme Court of the United States
  43. 1973

    The Primer Congreso del Hombre Andino is inaugurated in Arica, Chile.

    Latin America · AricaWikipedia: Primer Congreso del Hombre Andino
  44. 1978

    The original production of Tim Rice and Andrew Lloyd Webber's musical, Evita, based on the life of Eva Perón, opens at the Prince Edward Theatre, London.

    Britain & Ireland · Prince Edward TheatreWikipedia: Evita
  45. 1982

    John Hinckley is found not guilty by reason of insanity for the attempted assassination of U.S. President Ronald Reagan.

    North America · Attempted assassination of Ronald ReaganWikipedia: Attempted assassination of Ronald Reagan
  46. 1985

    Braathens SAFE Flight 139 is hijacked on approach to Oslo Airport, Fornebu. Special forces arrest the hijacker and there are no fatalities.

    Europe · Oslo Airport, FornebuWikipedia: Braathens SAFE Flight 139
  47. 1989

    The U.S. Supreme Court rules in Texas v. Johnson, 491 U.S. 397, that American flag-burning is a form of political protest protected by the First Amendment.

    North America · Supreme Court of the United StatesWikipedia: Supreme Court of the United States
  48. 1993

    Space Shuttle Endeavour is launched on STS-57 to retrieve the European Retrievable Carrier (EURECA) satellite. It is also the first shuttle mission to carry the Spacehab module.

  49. 2000

    President Bill Clinton awarded the Medal of Honor to 22 Asian Americans, mostly from the 442nd Regimental Combat Team, for actions during World War II.

    no place on the mapWikipedia: Bill Clinton
  50. 2000

    Section 28 (of the Local Government Act 1988), outlawing the 'promotion' of homosexuality in the United Kingdom, is repealed in Scotland with a 99 to 17 vote.

    no place on the mapWikipedia: Section 28
  51. 2001

    A federal grand jury in Alexandria, Virginia, indicts 13 Saudis and a Lebanese in the 1996 bombing of the Khobar Towers in Saudi Arabia that killed 19 American servicemen.

    North America · Alexandria, VirginiaWikipedia: Khobar Towers bombing
  52. 2004

    SpaceShipOne becomes the first privately funded spaceplane to achieve spaceflight.

    no place on the mapWikipedia: SpaceShipOne
  53. 2005

    Edgar Ray Killen, who had previously been unsuccessfully tried for the murders of James Chaney, Andrew Goodman, and Mickey Schwerner, is convicted of manslaughter 41 years afterwards (the case had been reopened in 2004).

    no place on the mapWikipedia: Edgar Ray Killen
  54. 2006

    A Yeti Airlines de Havilland Canada DHC-6 Twin Otter crashes at Jumla Airport in Nepal, killing nine people.

    Asia · 2006 Yeti Airlines DHC-6 crashWikipedia: 2006 Yeti Airlines DHC-6 crash
  55. 2006

    Pluto's newly discovered moons are officially named Nix and Hydra.

    no place on the mapWikipedia: Pluto
  56. 2009

    Greenland assumes self-rule.

    North America · GreenlandWikipedia: Greenland
  57. 2012

    A boat carrying more than 200 migrants capsizes in the Indian Ocean between the Indonesian island of Java and Christmas Island, killing 17 people and leaving 70 others missing.

    Asia · 2012 Indian Ocean migrant boat disasterWikipedia: 2012 Indian Ocean migrant boat disaster
  58. 2012

    An Indonesian Air Force Fokker F27 Friendship crashes near Halim Perdanakusuma International Airport, killing 11.

    Asia · 2012 Indonesian Air Force Fokker F27 crashWikipedia: 2012 Indonesian Air Force Fokker F27 crash
  59. 2025

    A hot air balloon catches fire mid-flight and crashes in Praia Grande, Santa Catarina, Brazil, killing 8 of the 21 on board.

    Latin America · 2025 Santa Catarina hot air balloon crashWikipedia: 2025 Santa Catarina hot air balloon crash

Who was born on 21 June

In order of how many Wikipedia editions have an article about each. The first 60 of 322 are shown.

  1. 1905

    Jean-Paul Sartre, French philosopher and author (died 1980)

    ParisWikipedia: Jean-Paul Sartre
  2. 1985

    Lana Del Rey, American singer-songwriter

    New York CityWikipedia: Lana Del Rey
  3. 1953

    Benazir Bhutto, Pakistani politician, Prime Minister of Pakistan (died 2007)

    KarachiWikipedia: Benazir Bhutto
  4. 1979

    Chris Pratt, American actor

    VirginiaWikipedia: Chris Pratt
  5. 1961

    Joko Widodo, Indonesian businessman and politician, 7th President of Indonesia

    SurakartaWikipedia: Joko Widodo
  6. 1983

    Edward Snowden, American activist and academic

    Elizabeth CityWikipedia: Edward Snowden
  7. 1947

    Shirin Ebadi, Iranian lawyer, judge, and activist, Nobel Prize laureate

    HamadanWikipedia: Shirin Ebadi
  8. 1982

    William, Prince of Wales, heir apparent to the British throne

    St Mary's HospitalWikipedia: William, Prince of Wales
  9. 1955

    Michel Platini, French footballer and manager

    JœufWikipedia: Michel Platini
  10. 1935

    Françoise Sagan, French author and playwright (died 2004)

    CajarcWikipedia: Françoise Sagan
  11. 1962

    Viktor Tsoi, Russian singer-songwriter and guitarist (died 1990)

    Saint PetersburgWikipedia: Viktor Tsoi
  12. 1967

    Yingluck Shinawatra, Thai businesswoman and politician, 28th Prime Minister of Thailand

    San KamphaengWikipedia: Yingluck Shinawatra
  13. 1002

    Pope Leo IX (died 1054)

    EguisheimWikipedia: Pope Leo IX
  14. 1781

    Siméon Denis Poisson, French mathematician and physicist (died 1840)

    PithiviersWikipedia: Siméon Denis Poisson
  15. 1839

    Joaquim Maria Machado de Assis, Brazilian author, poet, and playwright (died 1908)

    Rio de JaneiroWikipedia: Machado de Assis
  16. 1948

    Andrzej Sapkowski, Polish author and translator

    ŁódźWikipedia: Andrzej Sapkowski
  17. 1948

    Ian McEwan, British novelist and screenwriter

    AldershotWikipedia: Ian McEwan
  18. 1921

    Jane Russell, American actress and singer (died 2011)

    BemidjiWikipedia: Jane Russell
  19. 1973

    Juliette Lewis, American actress and singer-songwriter

    Los AngelesWikipedia: Juliette Lewis
  20. 1774

    Daniel D. Tompkins, American lawyer and politician, 6th Vice President of the United States (died 1825)

    ScarsdaleWikipedia: Daniel D. Tompkins
  21. 1921

    Judy Holliday, American actress and singer (died 1965)

    New York CityWikipedia: Judy Holliday
  22. 1863

    Max Wolf, German astronomer and academic (died 1932)

    HeidelbergWikipedia: Max Wolf
  23. 1914

    William Vickrey, Canadian-American economist and academic, Nobel Prize laureate (died 1996)

    VictoriaWikipedia: William Vickrey
  24. 1925

    Maureen Stapleton, American actress (died 2006)

    TroyWikipedia: Maureen Stapleton
  25. 1944

    Tony Scott, English-American director and producer (died 2012)

    North ShieldsWikipedia: Tony Scott
  26. 1957

    Luis Antonio Tagle, Filipino cardinal

    ManilaWikipedia: Luis Antonio Tagle
  27. 1965

    Yang Liwei, Chinese general, pilot, and astronaut

    Suizhong CountyWikipedia: Yang Liwei
  28. 1882

    Lluís Companys, Spanish lawyer and politician, 123rd President of Catalonia (died 1940)

    El TarròsWikipedia: Lluís Companys
  29. 1941

    Joe Flaherty, American-Canadian actor, producer, and screenwriter (died 2024)

    PittsburghWikipedia: Joe Flaherty
  30. 1997

    Rebecca Black, American singer-songwriter

    IrvineWikipedia: Rebecca Black
  31. 1881

    (O.S.) Natalia Goncharova, Russian painter, costume designer, and illustrator (died 1962)

    Nagaevo-KarbonierWikipedia: Natalia Goncharova
  32. 1961

    Manu Chao, French singer-songwriter, guitarist, and producer

    ParisWikipedia: Manu Chao
  33. 1892

    Reinhold Niebuhr, American theologian and academic (died 1971)

    Wright CityWikipedia: Reinhold Niebuhr
  34. 1925

    Giovanni Spadolini, Italian journalist and politician, 45th Prime Minister of Italy (died 1994)

    FlorenceWikipedia: Giovanni Spadolini
  35. 1979

    Kostas Katsouranis, Greek footballer

    ChalandritsaWikipedia: Kostas Katsouranis
  36. 1870

    Clara Immerwahr, Jewish-German chemist and academic (died 1915)

    WojczyceWikipedia: Clara Immerwahr
  37. 1945

    Adam Zagajewski, Polish author and poet (died 2021)

    LvivWikipedia: Adam Zagajewski
  38. 1991

    Gaël Kakuta, French footballer

    LilleWikipedia: Gaël Kakuta
  39. 1987

    Sebastian Prödl, Austrian footballer

    GrazWikipedia: Sebastian Prödl
  40. 1884

    Claude Auchinleck, English field marshal (died 1981)

    AldershotWikipedia: Claude Auchinleck
  41. 1528

    Maria of Austria, Holy Roman Empress (died 1603)

  42. 1932

    Lalo Schifrin, Argentinian pianist, composer, and conductor (died 2025)

    Buenos AiresWikipedia: Lalo Schifrin
  43. 1964

    Doug Savant, American actor

    BurbankWikipedia: Doug Savant
  44. 1732

    Johann Christoph Friedrich Bach, German pianist and composer (died 1791)

  45. 1910

    Aleksandr Tvardovsky, Russian poet and author (died 1971)

  46. 1912

    Mary McCarthy, American novelist and critic (died 1989)

    SeattleWikipedia: Mary McCarthy
  47. 1864

    Heinrich Wölfflin, Swiss historian and critic (died 1945)

    WinterthurWikipedia: Heinrich Wölfflin
  48. 1981

    Brandon Flowers, American singer-songwriter

    HendersonWikipedia: Brandon Flowers
  49. 1891

    Pier Luigi Nervi, Italian architect and engineer, co-designed the Pirelli Tower and Cathedral of Saint Mary of the Assumption (died 1979)

    SondrioWikipedia: Pier Luigi Nervi
  50. 1958

    Gennady Padalka, Russian colonel, pilot, and astronaut

    KrasnodarWikipedia: Gennady Padalka
  51. 1823

    Jean Chacornac, French astronomer (died 1873)

    LyonWikipedia: Jean Chacornac
  52. 1947

    Fernando Savater, Spanish philosopher and author

    San SebastiánWikipedia: Fernando Savater
  53. 1950

    Anne Carson, Canadian poet and academic

    TorontoWikipedia: Anne Carson
  54. 1990

    Håvard Nordtveit, Norwegian footballer

    VatsWikipedia: Håvard Nordtveit
  55. 1967

    Pierre Omidyar, French-American businessman, founded eBay

    ParisWikipedia: Pierre Omidyar
  56. 1985

    Kris Allen, American musician, singer and songwriter

    JacksonvilleWikipedia: Kris Allen
  57. 1792

    Ferdinand Christian Baur, German theologian and scholar (died 1860)

    FellbachWikipedia: Ferdinand Christian Baur
  58. 1967

    Carrie Preston, American actress, director, and producer

    MaconWikipedia: Carrie Preston
  59. 1987

    Pablo Barrera, Mexican footballer

    TlalnepantlaWikipedia: Pablo Barrera
  60. 1730

    Motoori Norinaga, Japanese poet and scholar (died 1801)

    MatsusakaWikipedia: Motoori Norinaga

What is celebrated on 21 June

  • Christian feast day: Alban of Mainz
  • Christian feast day: Aloysius Gonzaga
  • Christian feast day: Engelmund of Velsen
  • Christian feast day: John Rigby
  • Christian feast day: Martin of Tongres
  • Christian feast day: Mewan
  • Christian feast day: Onesimos Nesib (Lutheran)
  • Christian feast day: June 21 (Eastern Orthodox liturgics)
  • Day of the Martyrs (Togo)
  • Father's Day (Egypt, Lebanon, Jordan, Syria, Uganda, Pakistan, United Arab Emirates)
  • Go Skateboarding Day
  • International Yoga Day (international)
  • National Indigenous Peoples Day (Canada)
  • Solstice-related observances (see also June 20): Day of Private Reflection (Northern Ireland)

A greeting link for someone

Type a name and, if you like, the year of birth. The link opens with a greeting, and beside each event it says how old the person turned that day, or how many years before their birth it happened.

The name and the year go only into the link you send.

Download the day’s picture

All 366 days

How the globe is made

Where the events come from

Each edition of this page uses the day’s list from Wikipedia in its own language: Romanian, English, Spanish, Chinese. The lists are written by volunteers and differ from one edition to the next; the text of each event is Wikipedia’s, with a link to the article. A row that appears twice in a list is shown once. The lists have not been checked event by event: they are Wikipedia’s, mistakes included.

For events before 1582, and for countries that moved to the Gregorian calendar later (Britain in 1752, Russia in 1918), the same day may be counted Old Style in one list and New Style in another.

The chapter “What the other Wikipedias remember” adds up to five events a day from the lists of the other three editions, only for years in which the English list has nothing on that day. They were translated for this page, passed the same filters as the tour, and are not counted among the events of the English list.

How an event gets onto the map

The place comes from Wikidata. If the sentence links to the article about the event itself (a battle, an opening, an earthquake), dated to the same year, the ray stands on its coordinates or on those of its location. Otherwise it stands on the first place the sentence links to: a town, a building, a mountain, an island. This second step can be wrong: sometimes the sentence only mentions the place. That is why the page says, under each event, which place the ray stands on.

When the sentence links to a single state or province, or to a single sea, lake or desert larger than 5,000 km², the globe shows a dashed circle, not a ray. The circle has the area Wikidata gives, with its radius kept between 1.2° and 16°, or a radius of 4.5° when Wikidata gives no area; it says only that the sentence links to that place. Organisations, ships, spacecraft, museum objects, rivers, mountain ranges, languages and continents are never used as places. When a sentence names several states and no exact place, the event stays in the list only.

What the height means

The height of a ray shows how many years have passed, on a logarithmic scale: 10 years, 100 years and 1,000 years are equal steps apart; anything older than about 2,600 years has the tallest ray. The colour runs from pale yellow for recent years to violet for antiquity.

Where the tour stops

In each region the tour stops at up to three events (five in Britain and Ireland), chosen mainly by three things: whether Wikipedia’s editors put the event in the “On this day” box of their main page (the English, Spanish and Chinese editions), how many Wikipedia editions have an article about it, and how many of the four lists include it. Events whose sentence or article is about a war, an attack, a crime or a disaster are left out of the tour; they stay in the whole list, in Wikipedia’s wording. The filter is a list of words and a list of Wikidata types, so it can miss some.

The tour of births names the people with articles in the most editions and leaves aside those whom the list or Wikidata describes as rulers, politicians, commanders, leaders of movements or criminals; they stay in the list.

The Earth and the Sun

The daytime images are NASA’s Blue Marble Next Generation mosaics, one for each month of 2004; the night side is Black Marble 2016. The tilt of the line between day and night is computed for the day; the hour is chosen so that the place being read is in daylight. The latitude where the Sun stands overhead is the average of the four years of the leap cycle; in a given year it can differ by up to 0.4°.

The day you were born

The number ones come from the weekly lists on Wikipedia: Billboard for the United States (from 1940; the Hot 100 from August 1958), the UK Singles Chart (from November 1952), Los 40 Principales for Spain (from July 1966) and, for Romania, the Romanian Top 100 and Airplay 100 (2001–2021, with missing weeks). The page shows the chart of the week in which the day of birth falls, with its date; Billboard and the UK chart are dated at the end of their week. For Romania before 2001 and for China these sources have no weekly chart.

The films are those that reached cinemas in the United States up to ten days before or three days after that day (some of them in a few cinemas at first), from the English Wikipedia’s yearly lists (from 1968), in order of how many editions have an article about them. The events “in those days” are the ones on the neighbouring days’ lists that carry the year of birth, passed through the same filter as the tour.

The day of birth, year included

The Moon, the star sign and the constellation are worked out by the page itself, for noon Universal Time on the day. The lit part of the Moon is rounded and can differ by a few per cent from that at the hour of birth. The sign follows the usual zodiac of twelve equal parts starting at the March equinox; the constellation is the one the Sun actually stood in front of, by the borders set by the International Astronomical Union, and within a day of a border the page does not name it. When the Sun changes sign while it is that day anywhere on Earth, the page gives the moment of crossing, rounded to ten minutes and accurate to within about a quarter of an hour, and the clock time in a few cities, with the time zone and summer time of that year.

The year in the Chinese calendar is the one your device’s own calendar gives for the date, checked against the Hong Kong Observatory’s tables. “All your birthdays” uses the same sources as the rest of the chapter for the same day in every year since the birth: the temperature, well-known launches that took place on that very day, matches of the teams the edition follows, snow deeper than 10 cm and strong geomagnetic storms. The three things at the top and the four on the picture are chosen in a fixed order (the song, the animal, a full Moon, a well-known launch before an ordinary earthquake); on the picture you can change them.

When the link carries a year of birth, the page adds a few things about that exact day. The weather is the Met Office’s Central England temperature record and the readings from New York’s Central Park; the “usual high” is the average of the daily highs of 1961–1990 for that date, with two days either side. The carbon dioxide figure is the monthly mean at the Mauna Loa observatory, where measurements begin in March 1958.

The earthquake is the one with the largest magnitude in the USGS catalogue for that day, counted in Universal Time. Before the 1960s the catalogue has gaps even above magnitude 5.5, so in the older years many days have no earthquake. The page gives only the magnitude and the place: the country the epicentre falls in or, when the epicentre is at sea within 300 km of a coast, the nearest country; farther out, only the ocean.

The launches are those that reached orbit or left for the Moon and the planets, from Jonathan McDowell’s GCAT catalogue. If nothing left that day, the page shows the nearest launch within three days before or after, and says how many days away it was. The geomagnetic storm appears only when the Kp index reached at least 5 in one of the day’s eight three-hour intervals.

The animal comes from GBIF: an observation made by a person (the animal seen or heard, or its tracks), dated to that exact day, with coordinates and a CC0 or CC BY licence. Only a few hundred well-known species are searched (mammals, birds, turtles, butterflies); of those noted that day, mammals and species with articles in many Wikipedia editions come first; birds noted almost every day, and species used recently, wait their turn. Observations dated 1 January are left out, because records without a day are often filed there. An observation shows that the animal was recorded there, not how many animals there were.

The matches are those between national teams. Only matches of England, Scotland, Wales, Northern Ireland, the Republic of Ireland, the United States, Canada and Australia are shown, along with those at the big final tournaments. The picture to send is drawn in the page from the day’s globe and the facts above, and stays on your device until you send it.

Sources

More pages about birthdays