September 20th, 1921

Born on September 20th, 1921

Age in days, weeks and months
Wow, over 38,000 days old!

Why not celebrate an alternative birthday? In 738 days, exactly on June 30th, 2028, people who were born on September 20th, 1921 will be 39,000 days old!

... in seconds, minutes and hours

What happened on September 20th?

September 20th, 2011

The United States military ended its "don't ask, don't tell" policy, consequently allowing gay and lesbian people to serve openly.

September 20th, 2008

An explosive-laden truck detonated in front of the Marriott hotel in Islamabad, Pakistan, killing 54 people and injuring 266 others.

September 20th, 1997

Hurricane Erika, the strongest and longest-lasting hurricane of the 1997 Atlantic hurricane season, dissipated after causing flooding and power outages throughout Puerto Rico.

September 20th, 1988

British prime minister Margaret Thatcher (pictured) gave a landmark speech at the Belfry of Bruges, Belgium, against federalism in the European Economic Community.

September 20th, 1984

The Cosby Show, which became one of three U.S. television shows to have the highest ratings five years in a row, premiered with its pilot episode.

September 20th, 1977

A series of celestial phenomena of disputed nature was observed in the western Soviet Union, Finland and Denmark.

September 20th, 1973

Billie Jean King defeated Bobby Riggs in straight sets at the Astrodome in Houston, Texas, in an internationally televised tennis match dubbed the "Battle of the Sexes".

September 20th, 1971

Hurricane Irene (satellite image pictured) moved into the Pacific Ocean from the Atlantic, making it the first actively tracked tropical cyclone to do so.

September 20th, 1967

L. Ron Hubbard, the founder of Scientology, announced the story of Xenu in a taped lecture sent to all Scientologists.

September 20th, 1944

Second World War: Allied forces captured San Marino from the German Army.

September 20th, 1943

World War II: Australian troops led by Gordon Grimsley King defeated Imperial Japanese forces at the Battle of Kaiapit in New Guinea.

September 20th, 1920

Irish War of Independence: British auxiliary police officers known as Black and Tans went on a rampage in Balbriggan, burning more than fifty homes and businesses and killing two people.

September 20th, 1792

The French Army achieved its first major victory of the War of the First Coalition at the Battle of Valmy.

September 20th, 1697

The first of a series of treaties comprising the Peace of Ryswick was signed between France and the Grand Alliance, ending the Nine Years' War.

September 20th, 1643

First English Civil War: The First Battle of Newbury was fought in Berkshire; Parliamentarian forces were allowed to pass Royalist troops to retreat the next morning.

Birthdays
... of famous people, actors, celebrities and stars on September 20th

Born on September 20th, 1921

78

Carlo Parola

Italian footballer (1921–2000)

*September 20th, 1921, Turin †March 22nd, 2000, Turin

74

Slappy White

American comedian (1921-1995)

*September 20th, 1921, Baltimore †November 7th, 1995, Brigantine

Same year
Born in 1921

97

Pierre Riché

French historian (1921-2019)

*October 4th, 1921, 14th arrondissement of Paris †May 6th, 2019, Ivry-sur-Seine

85

Arve Opsahl

Norwegian actor

*May 14th, 1921, Christiania †April 29th, 2007, Oslo

95

Kenneth Arrow

American economist (1921-2017)

*August 23rd, 1921, New York City †February 21st, 2017, Palo Alto

95

Clifton James

American actor (1920-2017)

*May 29th, 1921, Spokane †April 15th, 2017, Gladstone

94

Nancy Reagan

First Lady of the United States from 1981 to 1989

*July 6th, 1921, Manhattan †March 6th, 2016, Bel Air

99

Prince Philip, Duke of Edinburgh

Consort of Elizabeth II from 1952 to 2021

*June 10th, 1921, Corfu †April 9th, 2021, Windsor Castle

82

Heinz Quermann

German television presenter (1921–2003)

*February 10th, 1921, Hanover †October 14th, 2003, Berlin

97

Carol Channing

American actress (1921–2019)

*January 31st, 1921, Seattle †January 15th, 2019, Rancho Mirage

68

Andrei Sakharov

Soviet nuclear physicist and human rights activist

*May 21st, 1921, Moscow †December 14th, 1989, Moscow

95

Thomas Schelling

American economist (1921-2016)

*April 14th, 1921, Oakland †December 13th, 2016, Bethesda

43

Judy Holliday

American actress, comedian and singer (1921-1965)

*June 21st, 1921, New York City †June 7th, 1965, New York City

38

Diana Barrymore

American actress (1921–1960)

*March 3rd, 1921, New York City †January 25th, 1960, New York City

86

Suharto

2nd President of Indonesia

*June 8th, 1921, Kemusuk †January 27th, 2008, Jakarta

68

Bendt Rothe

Actor

*May 9th, 1921, Denmark †December 31st, 1989, Denmark

91

Hal David

American poet and lyricist (1921–2012)

*May 25th, 1921, New York City †September 1st, 2012, Los Angeles

84

Stanisław Lem

Polish science fiction author, philosopher and futurologist (1921-2006), studied medical doctor

*September 12th, 1921, Lviv †March 27th, 2006, Kraków

85

Murray Bookchin

American libertarian socialist author, orator, and philosopher (1921–2006)

*January 14th, 1921, The Bronx †July 30th, 2006, Burlington

89

Billy Taylor

American jazz pianist, composer, broadcaster, and educator (1921-2010)

*July 24th, 1921, Greenville †December 28th, 2010, Manhattan

55

James Jones

American author

*November 6th, 1921, Robinson †May 9th, 1977, Southampton

72

Alexis Smith

Canadian-born American actress and singer (1921-1993)

*June 8th, 1921, Penticton †June 9th, 1993, Los Angeles

Birthdays of famous people

Public holidays on September 20th

Fixed holidays (Christian feast day) which are celebrated on September 20th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1921 is a normal year and no leap year.

Calendar
September 1921