July 21st, 1427

Born on July 21st, 1427

Age in days, weeks and months
Wow, over 217,000 days old!

Why not celebrate an alternative birthday? In 33 days, exactly on May 31st, 2024, people who were born on July 21st, 1427 will be 218,000 days old!

... in seconds, minutes and hours

What happened on July 21st?

July 21st, 2019

People returning from anti-extradition bill protests were attacked (pictured) by suspected triad members in Yuen Long, Hong Kong, leaving 45 people injured.

July 21st, 2007

Harry Potter and the Deathly Hallows, the final book in the popular Harry Potter series by J. K. Rowling, was released and sold 15 million copies in its first 24 hours, making it the fastest-selling book in history.

July 21st, 1990

The Taiwanese military ordered the deportation of dozens of illegal immigrants from mainland China in sealed boat holds, causing 25 deaths due to suffocation.

July 21st, 1977

Libyan forces carried out a raid at Sallum, sparking a four-day war with Egypt.

July 21st, 1972

The Troubles: The Provisional Irish Republican Army detonated twenty-two bombs throughout Belfast, Northern Ireland.

July 21st, 1960

Sirimavo Bandaranaike (pictured) was elected the prime minister of Ceylon, becoming the world's first democratically elected female head of government.

July 21st, 1959

The inaugural International Mathematical Olympiad, the leading mathematical competition for pre-university students, began in Romania.

July 21st, 1946

After several weeks of unrest, rioters shot and lynched Bolivian President Gualberto Villarroel, desecrating and hanging his corpse in the streets of La Paz.

July 21st, 1925

American high school biology teacher John T. Scopes was found guilty of violating Tennessee's Butler Act by teaching evolution in class.

July 21st, 1918

World War I: An Imperial German Navy U-boat opened fire on a small convoy of barges and defending aircraft near the American town of Orleans, Massachusetts.

July 21st, 1877

Much of central Pittsburgh, Pennsylvania, was burned and looted during the Great Railroad Strike of 1877.

July 21st, 0365

A large earthquake occurred near Crete, triggering a tsunami, and causing widespread destruction around the eastern Mediterranean region.

July 21st, 0230

Pope Pontian began his pontificate, succeeding Urban I.

July 21st, 0230

Pope Pontian succeeds Urban I as the eighteenth pope. After being exiled to Sardinia, he became the first pope to resign his office.

January 1st, 1970

The Temple of Artemis in Ephesus, one of the Seven Wonders of the World, is destroyed by arson.

Birthdays
... of famous people, actors, celebrities and stars on July 21st

Same Day
Who's birthday is on July 21st?

44

Tine Baun

Danish badminton player

*July 21st, 1979, Hørsholm

70

Sixtus IV

Pope of the Catholic Church, 1471–1484

*July 21st, 1414, Celle Ligure †August 12th, 1484, Rome

41

Miss Li

Swedish singer and songwriter

*July 21st, 1982, Borlänge

63

Robin Williams

American actor and comedian (1951–2014)

*July 21st, 1951, Chicago †August 11th, 2014, Tiburon

61

Ernest Hemingway

American author and journalist (1899–1961)

*July 21st, 1899, Oak Park †July 2nd, 1961, Ketchum

49

Florentine Lahme

TV and film actress

*July 21st, 1974, Berlin

66

Lovis Corinth

German painter (1858-1925)

*July 21st, 1858, Gvardeysk †July 17th, 1925, Zandvoort

26

Panji Ahmad Maulana

Indonesian badminton player

*July 21st, 1997, Tasikmalaya City

52

Charlotte Gainsbourg

English-French actress and singer (born 1971)

*July 21st, 1971, Marylebone

91

Eero Aarnio

Finnish interior designer

*July 21st, 1932, Helsinki

97

Norman Jewison

Canadian film director, producer and actor (1926–2024)

*July 21st, 1926, Toronto †January 20th, 2024, Los Angeles

37

Livia Brito

Cuban actress

*July 21st, 1986, Ciego de Ávila

42

Stefan Schumacher

German road bicycle racer

*July 21st, 1981, Ostfildern

84

Norbert Blüm

German politician and minister, CDU (1935–2020)

*July 21st, 1935, Rüsselsheim am Main †April 23rd, 2020, Bonn

31

Rachael Flatt

American figure skater

*July 21st, 1992, Del Mar

75

Garry Trudeau

American cartoonist (born 1948)

*July 21st, 1948, New York City

42

Anabelle Langlois

Figure skater

*July 21st, 1981, Grand-Mère

75

Cat Stevens

British musician (born 1948)

*July 21st, 1948, Marylebone

66

Stefan Löfven

Swedish politician, Prime Minister of Sweden between 2014–2021

*July 21st, 1957, Hägerstens församling

76

Ken Starr

American judge and educational administrator

*July 21st, 1946, Vernon †September 13th, 2022, Houston

Same year
Born in 1427

68

Sigismund, Archduke of Austria

Archduke of Austria

*October 26th, 1427, Innsbruck †March 4th, 1496, Innsbruck

36

Zhengtong Emperor

Emperor of the Ming Dynasty

*November 29th, 1427, Beijing †February 23rd, 1464, Beijing

64

Casimir IV Jagiellon

King of Poland and Grand Duke of Lithuania

*November 30th, 1427, Kraków †June 7th, 1492, Hrodna

58

Françoise d'Amboise

Member of the French nobility and co-founder of the first monastery of the Carmelites in France

*May 9th, 1427, Thouars †November 4th, 1485, Bouguenais

54

Lucrezia Tornabuoni

Italian writer, political advisor and wife of Piero di Cosimo de' Medici

*June 22nd, 1427, Florence †March 2nd, 1482, Florence

36

Thomas de Ros, 9th Baron de Ros

English noble

*September 9th, 1427, Conisbrough Castle †May 17th, 1464

Birthdays of famous people

Public holidays on July 21st

Fixed holidays (Christian feast day) which are celebrated on July 21st.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1427 is a normal year and no leap year.

Calendar
July 1427