1373 August 1373 August 21st, 1373

On this page
  1. Born on August 21st, 1373 – Weekday, Age & Zodiac
  2. Age in days, weeks and months
  3. What happened on August 21st?
  4. Birthdays of famous people
  5. Public holidays on August 21st
  6. Date as a Roman numeral / digit
  7. Calendar (August 1373)

Born on August 21st, 1373

Weekday

Saturday

August 21st, 1373 was a Saturday.

Age

650

People born on August 21st, 1373 will turn 651 this year (2024), in exactly 53 days .

Zodiac

♌

Leo (The Lion)

July 23rd, 1373 - August 23rd, 1373

Age in days, weeks and months
Wow, over 237,000 days old!

Why not celebrate an alternative birthday? In 280 days, exactly on April 5th, 2025, people who were born on August 21st, 1373 will be 238,000 days old!

237,720 Days

33,960 Weeks

7,810 Months

... in seconds, minutes and hours

Seconds
Minutes
Hours

What happened on August 21st?

Thalys August 21st, 2015

Passengers on a Thalys train from Amsterdam to Paris confronted and subdued an attacker who attempted a mass shooting.
Syrian civil war August 21st, 2013

Syrian civil war: Areas controlled by the Syrian opposition in Ghouta, Damascus, were attacked by rockets (launcher pictured) containing sarin, killing at least 281 people.
Limnic eruption August 21st, 1986

A limnic eruption of Lake Nyos in Cameroon released a cloud of carbon dioxide, suffocating 1,746 people and 3,500 livestock.
Army of the Republic of Vietnam Special Forces August 21st, 1963

South Vietnamese special forces loyal to Ngô Đình Nhu, the brother of President Ngô Đình Diệm, raided and vandalised Buddhist pagodas across the country, arresting thousands and leaving hundreds dead.
Harry Daghlian August 21st, 1945

American physicist Harry Daghlian accidentally dropped a tungsten carbide brick onto a plutonium bomb core, exposing himself to neutron radiation and later becoming the first Manhattan Project fatality due to a criticality accident.
World War II August 21st, 1944

World War II: A combined Canadian–Polish force captured the town of Falaise, France, in the final offensive of the Battle of Normandy.
World War II August 21st, 1942

World War II: The Imperial Japanese Army lost the Battle of the Tenaru, the first of its three major land offensives during the Guadalcanal Campaign.
Leonardo da Vinci August 21st, 1911

Leonardo da Vinci's Mona Lisa (pictured) was stolen from the Louvre by museum employee Vincenzo Peruggia and was not recovered until two years later.
Lincoln–Douglas debates August 21st, 1858

The first of seven debates between Abraham Lincoln and Stephen A. Douglas (both pictured), candidates for an Illinois seat in the U.S. Senate, was held in Ottawa, Illinois.
Peninsular War August 21st, 1808

Peninsular War: British–Portuguese forces put an end to the first French invasion of Portugal at the Battle of Vimeiro.
National colours of Italy August 21st, 1789

The national colours of Italy first appeared on a tricolour cockade in Genoa.
Austro-Turkish War (1716–1718) August 21st, 1717

Austro-Turkish War: Austrian troops under the command of Prince Eugene of Savoy captured the strategically important city of Belgrade from the Ottoman Empire.
Ottoman–Venetian War (1714–1718) August 21st, 1716

Seventh Ottoman–Venetian War: Ottoman forces suddenly abandoned their siege of Corfu, allowing the Republic of Venice to preserve its rule over the Ionian Islands.
Jacobitism August 21st, 1689

Jacobite risings: Jacobite clans clashed with a regiment of Covenanters in the streets of Dunkeld, Scotland.
Battle of Dunkeld August 21st, 1689

The Battle of Dunkeld in Scotland.

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

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

Elīza Tīruma: Age & Birthday 33
Elīza Tīruma

Latvian luger

*August 21st, 1990, Sigulda
Malynda Hale: Age & Birthday 37
Malynda Hale

Musical artist

*August 21st, 1986, Santa Barbara
Usain Bolt: Age & Birthday 37
Usain Bolt

Jamaican sprinter

*August 21st, 1986, Sherwood Content
38
Roelof Dednam

Badminton player

*August 21st, 1985, Bloemfontein
89
Geoffrey Keen

English actor (1916–2005)

*August 21st, 1916, Wallingford †November 3rd, 2005, Northwood
64
Steve Alten

American writer

*August 21st, 1959, Philadelphia
30
Kim Bruun

Badminton player

*August 21st, 1993, Seoul
Stephen Hillenburg: Age & Birthday 57
Stephen Hillenburg

American marine science educator and artist (1961-2018)

*August 21st, 1961, Fort Sill †November 26th, 2018, San Marino
61
Herry Iman Pierngadi

Badminton coach from Indonesia

*August 21st, 1962, Pangkal Pinang
36
Kimberley Ashton

Badminton player

*August 21st, 1987, Jersey
Alizée: Age & Birthday 39
Alizée

French singer (born 1984)

*August 21st, 1984, Ajaccio
Robert Lewandowski: Age & Birthday 35
Robert Lewandowski

Polish association football player

*August 21st, 1988, Leszno, Warsaw West County
57
Hermann Hammerschmidt
*August 21st, 1887, Cottbus †November 30th, 1944
Sergey Brin: Age & Birthday 50
Sergey Brin

American billionaire businessman (born 1973)

*August 21st, 1973, Moscow
Eve Torres: Age & Birthday 39
Eve Torres

American actress, dancer, model and professional wrestler

*August 21st, 1984, Boston
Nigel Pearson: Age & Birthday 60
Nigel Pearson

English association football player and manager (born 1963)

*August 21st, 1963, Nottingham
William IV: Age & Birthday 71
William IV

King of the United Kingdom of Great Britain and Ireland and of Hanover from 1830 to 1837

*August 21st, 1765, Buckingham Palace †June 20th, 1837, Windsor Castle
Melvin Van Peebles: Age & Birthday 89
Melvin Van Peebles

American filmmaker

*August 21st, 1932, Chicago †September 21st, 2021, Manhattan
Clarence Williams III: Age & Birthday 81
Clarence Williams III

American actor (1939–2021)

*August 21st, 1939, New York City †June 4th, 2021, Los Angeles
Hayden Panettiere: Age & Birthday 34
Hayden Panettiere

American actress, model, singer, and activist

*August 21st, 1989, Palisades

Same year
Born in 1373

45
Catherine of Lancaster

Queen consort of Castille

*March 31st, 1373, Hertford †June 2nd, 1418, Valladolid
42
Andrea Malatesta

Italian noble

*November 30th, 1373, Papal States †September 20th, 1416, Cesena
84
Francesco Foscari

Doge of Venice

*June 19th, 1373, Venice †November 1st, 1457, Venice
61
Joanna II of Naples

Queen of Naples (1373-1435)

*June 25th, 1373, Zadar †February 2nd, 1435, Naples
48
Minkhaung I

Burmese monarch

*October 13th, 1373, Kanbalu Township †February 1st, 1422, Inwa

Birthdays of famous people

George W. Bush: Age & BirthdaySaweetie: Age & BirthdayOliver Tree: Age & BirthdayAitana: Age & BirthdayChloe Bailey: Age & BirthdayShirley Fry: Age & BirthdayKontra K: Age & BirthdayGzuz: Age & BirthdayVladimir Ivanov: Age & BirthdayPartyNextDoor: Age & Birthday

Public holidays on August 21st

Fixed holidays (Christian Feast Day) which are celebrated on August 21st.

Abraham of Smolensk (Eastern Orthodox Church)
Christian Feast Dayen.wikipedia.org/wiki/Abraham_of_Smolensk
Euprepius of Verona
Christian Feast Dayen.wikipedia.org/wiki/Euprepius_of_Verona
Maximilian of Antioch
Christian Feast Dayen.wikipedia.org/wiki/Maximilian_of_Antioch
Our Lady of Knock
Christian Feast Dayen.wikipedia.org/wiki/Knock_Shrine
Pope Pius X
Christian Feast Dayen.wikipedia.org/wiki/Pope_Pius_X
Sidonius Apollinaris
Christian Feast Dayen.wikipedia.org/wiki/Sidonius_Apollinaris
August 21 (Eastern Orthodox liturgics)
Christian Feast Dayen.wikipedia.org/wiki/August_21_(Eastern_Orthodox_liturgics)
Ninoy Aquino Day (Philippines)
en.wikipedia.org/wiki/Ninoy_Aquino_Day
Youth Day (Morocco)
en.wikipedia.org/wiki/Youth_Day
World Senior Citizen's Day
en.wikipedia.org/wiki/World_Senior_Citizen's_Day

Date as a Roman numeral / digit

XXI.VIII.MCCCLXXIII

21.8.1373

Legend

M = 1000C = 100L = 50X = 10V = 5I = 1

Leap year

No: With 365 days 1373 is a normal year and no leap year.

Calendar
August 1373

August 1373

w# Mo Tu We Th Fr Sa Su
30 1
31 2345678
32 9101112131415
33 16171819202122
34 23242526272829
35 3031

Date of birth

Try another date

Your birthday is more than just a day in the calendar!

20. August 1373
July 1373

22. August 1373
September 1373