August 21st, 1718

On this page

Born on August 21st, 1718 – Weekday, Age & Zodiac
Age in days, weeks and months
What happened on August 21st?
Birthdays of famous people
Public holidays on August 21st
Date as a Roman numeral / digit
Calendar (August 1718)

Born on August 21st, 1718

Weekday

Sunday

August 21st, 1718 was a Sunday.

Age

305

People born on August 21st, 1718 will turn 306 this year (2024), in exactly 116 days .

Zodiac

♌

Leo (The Lion)

July 23rd, 1718 - August 23rd, 1718

Age in days, weeks and months
Wow, over 111,000 days old!

Why not celebrate an alternative birthday? In 351 days, exactly on April 13th, 2025, people who were born on August 21st, 1718 will be 112,000 days old!

111,649 Days

15,949 Weeks

3,668 Months

... in seconds, minutes and hours

Seconds

Minutes

Hours

What happened on August 21st?

August 21st, 2015

Passengers on a Thalys train from Amsterdam to Paris confronted and subdued an attacker who attempted a mass shooting.

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.

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.

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.

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.

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.

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.

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.

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.

August 21st, 1808

Peninsular War: British–Portuguese forces put an end to the first French invasion of Portugal at the Battle of Vimeiro.

August 21st, 1789

The national colours of Italy first appeared on a tricolour cockade in Genoa.

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.

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.

August 21st, 1689

Jacobite risings: Jacobite clans clashed with a regiment of Covenanters in the streets of Dunkeld, Scotland.

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

Latvian luger

*August 21st, 1990, Sigulda

Malynda Hale

Musical artist

*August 21st, 1986, Santa Barbara

Usain Bolt

Jamaican sprinter

*August 21st, 1986, Sherwood Content

Roelof Dednam

Badminton player

*August 21st, 1985, Bloemfontein

Geoffrey Keen

English actor (1916–2005)

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

Steve Alten

American writer

*August 21st, 1959, Philadelphia

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

Stephen Hillenburg

American marine science educator and artist (1961-2018)

*August 21st, 1961, Fort Sill †November 26th, 2018, San Marino

Kim Bruun

Badminton player

*August 21st, 1993, Seoul

Herry Iman Pierngadi

Badminton coach from Indonesia

*August 21st, 1962, Pangkal Pinang City

Kimberley Ashton

Badminton player

*August 21st, 1987, Jersey

Hermann Hammerschmidt

*August 21st, 1887, Cottbus †November 30th, 1944

Alizée

French singer

*August 21st, 1984, Ajaccio

Robert Lewandowski

Polish association football player

*August 21st, 1988, Leszno, Warsaw West County

Sergey Brin

American computer scientist and Internet entrepreneur

*August 21st, 1973, Moscow

Eve Torres

American actress, dancer, model and professional wrestler

*August 21st, 1984, Boston

Nigel Pearson

English association football player and manager (born 1963)

*August 21st, 1963, Nottingham

Melvin Van Peebles

American filmmaker

*August 21st, 1932, Chicago †September 21st, 2021, Manhattan

Wilhelm Ostwald

Baltic German chemist

*August 21st, 1853, Riga †April 4th, 1932, Großbothen

Mohammed

King of Morocco since 1999

*August 21st, 1963, Rabat

Same year
Born in 1718

Christian Friedrich Exner

German architect

*May 13th, 1718, Lampertswalde †September 1st, 1798, Dresden

Maria Gaetana Agnesi

Italian mathematician and philanthropist (1718-1799)

*May 16th, 1718, Milan †January 9th, 1799, Milan

Mariana Victoria of Spain

Infanta of Spain by birth, later regent of Portugal

*March 31st, 1718, Madrid †January 15th, 1781, Palace of Ajuda

Anna Leopoldovna

Regent and Grand Duchess of Russia (1718-1746)

*December 18th, 1718, Rostock †March 19th, 1746, Kholmogory

Israel Putnam

American Revolutionary War general (1718–1790)

*January 7th, 1718, Danvers †May 29th, 1790, Brooklyn

John Canton

British physicist

*July 31st, 1718, Stroud †March 22nd, 1772, London

William Hunter

British anatomist and physician (1718-1783)

*May 23rd, 1718, East Kilbride †March 30th, 1783, London

Friedrich Wilhelm Marpurg

German music critic, music-theorist and composer

*November 21st, 1718, Wendemark †May 22nd, 1795, Berlin

Johann Berenberg

Hamburg merchant banker (1718-1772)

*March 12th, 1718, Hamburg †March 2nd, 1772, Hamburg

Paul Rabaut

French pastor (1718-1794)

*January 29th, 1718, Bédarieux †September 25th, 1794, Nîmes

Tommaso Maria Ghilini

Italian catholic cardinal and archbishop

*August 5th, 1718, Alessandria †April 3rd, 1787, Turin

Nicolas-Sylvestre Bergier

French Catholic theologian

*December 31st, 1718, Darney †April 9th, 1790, Paris

Elizabeth Montagu

British social reformer, patron of the arts, hostess, literary critic, and writer; (1718-1800)

*October 2nd, 1718, York †August 25th, 1800, London

Alexander Roslin

Swedish painter (1718–1793)

*July 15th, 1718, Malmö Sankt Petri församling †July 5th, 1793, Paris

Antoine de Chézy

French engineer

*September 1st, 1718, Châlons-en-Champagne †October 5th, 1798, Paris

Johann Gottlieb Bosseck

German canon

*April 3rd, 1718, Leipzig †June 7th, 1798, Leipzig

Angelius Johann Daniel Aepinus

German philosopher

*May 10th, 1718, Rostock †February 28th, 1784, Rostock

Saverio Bettinelli

Italian Jesuit writer (1718-1808)

*July 18th, 1718, Mantua †September 13th, 1808, Mantua

Wilhelm Christian Justus Chrysander

German theologian

*December 9th, 1718, Halberstadt †December 10th, 1788, Kiel

Joseph Coulon de Jumonville

French Canadian military officer killed at the start of the Seven Years' War (1718-1754)

*September 8th, 1718, Quebec City †May 28th, 1754, Fayette County

Birthdays of famous people

Public holidays on August 21st

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

Date as a Roman numeral / digit

XXI.VIII.MDCCXVIII

21.8.1718

Legend

M = 1000

D = 500

C = 100

X = 10

V = 5

I = 1

Leap year

No: With 365 days 1718 is a normal year and no leap year.

Calendar
August 1718

August 1718

w#	Mo	Tu	We	Th	Fr	Sa	Su
31	1	2	3	4	5	6	7
32	8	9	10	11	12	13	14
33	15	16	17	18	19	20	21
34	22	23	24	25	26	27	28
35	29	30	31

w#	Mo	Tu	We	Th	Fr	Sa	Su
31	1	2	3	4	5	6	7
32	8	9	10	11	12	13	14
33	15	16	17	18	19	20	21
34	22	23	24	25	26	27	28
35	29	30	31

w#	Mo	Tu	We	Th	Fr	Sa	Su
31	1	2	3	4	5	6	7
32	8	9	10	11	12	13	14
33	15	16	17	18	19	20	21
34	22	23	24	25	26	27	28
35	29	30	31

August 21st, 1718

Born on August 21st, 1718

Weekday

Sunday

Age

Zodiac

♌

Leo (The Lion)

Age in days, weeks and months Wow, over 111,000 days old!

111,649 Days

15,949 Weeks

3,668 Months

... in seconds, minutes and hours

Seconds

Minutes

Hours

What happened on August 21st?

Passengers on a Thalys train from Amsterdam to Paris confronted and subdued an attacker who attempted a mass shooting.

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.

A limnic eruption of Lake Nyos in Cameroon released a cloud of carbon dioxide, suffocating 1,746 people and 3,500 livestock.

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.

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: A combined Canadian–Polish force captured the town of Falaise, France, in the final offensive of the Battle of Normandy.

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's Mona Lisa (pictured) was stolen from the Louvre by museum employee Vincenzo Peruggia and was not recovered until two years later.

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: British–Portuguese forces put an end to the first French invasion of Portugal at the Battle of Vimeiro.

The national colours of Italy first appeared on a tricolour cockade in Genoa.

Austro-Turkish War: Austrian troops under the command of Prince Eugene of Savoy captured the strategically important city of Belgrade from the Ottoman Empire.

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.

Jacobite risings: Jacobite clans clashed with a regiment of Covenanters in the streets of Dunkeld, Scotland.

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?

Same year Born in 1718

Birthdays of famous people

Public holidays on August 21st

Abraham of Smolensk (Eastern Orthodox Church)

Euprepius of Verona

Maximilian of Antioch

Our Lady of Knock

Pope Pius X

Sidonius Apollinaris

August 21 (Eastern Orthodox liturgics)

Ninoy Aquino Day (Philippines)

Youth Day (Morocco)

World Senior Citizen's Day

Date as a Roman numeral / digit

21.8.1718

Legend

Leap year

Calendar August 1718

August 1718

Date of birth

Try another date

Try another date

Age in days, weeks and months
Wow, over 111,000 days old!

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

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

Same year
Born in 1718

Calendar
August 1718

w#	Mo	Tu	We	Th	Fr	Sa	Su
31	1	2	3	4	5	6	7
32	8	9	10	11	12	13	14
33	15	16	17	18	19	20	21
34	22	23	24	25	26	27	28
35	29	30	31