April 13th, 1921

Born on April 13th, 1921

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

Why not celebrate an alternative birthday? In 590 days, exactly on January 22nd, 2028, people who were born on April 13th, 1921 will be 39,000 days old!

... in seconds, minutes and hours

What happened on April 13th?

April 13th, 2017

War in Afghanistan: In an airstrike in Nangarhar Province, the U.S. military dropped the most powerful conventional bomb used in combat.

April 13th, 2009

Andrew Hussie's webcomic Homestuck debuted, and later concluded on the same day in 2016.

April 13th, 1997

In golf, 21-year-old Tiger Woods became the youngest player to win the Masters Tournament, breaking the record for the lowest four-round score.

April 13th, 1973

Catch a Fire, the landmark reggae album by Bob Marley and the Wailers, was released.

April 13th, 1958

In the midst of the Cold War, American pianist Van Cliburn won the inaugural International Tchaikovsky Competition in Moscow.

April 13th, 1956

The Vietnamese National Army captured Ba Cụt, a military commander of the religious sect Hòa Hảo, which ran a de facto state in South Vietnam in opposition to Prime Minister Ngô Đình Diệm.

April 13th, 1953

The CIA began Project MKUltra, an illegal, covert human research program into mind control.

April 13th, 1946

Nakam, a Jewish organization seeking revenge for the Holocaust, attempted to poison thousands of SS prisoners at Langwasser internment camp, but did not kill anyone.

April 13th, 1943

World War II: German news announced the discovery of a mass grave of Polish prisoners of war killed by Soviet forces in Katyn, Russia, causing a diplomatic rift between the Polish government-in-exile and the Soviet Union.

April 13th, 1942

Austrian soldier Anton Schmid was executed for rescuing Jews from the Ponary massacre in Vilnius.

April 13th, 1849

During a closed session of the Diet of Hungary, Lajos Kossuth presented the Hungarian Declaration of Independence from the Habsburg monarchy.

April 13th, 1829

The Roman Catholic Relief Act received royal assent, removing the most substantial restrictions on Catholics in the United Kingdom.

April 13th, 1777

American Revolutionary War: British and Hessian forces conducted a surprise attack against a Continental Army outpost at Bound Brook, New Jersey.

April 13th, 2011

The board of Rosendale, New York, voted 3–2 to approve the purchase of Joppenbergh Mountain.

April 13th, 1996

An Israel Defense Forces helicopter fired rockets at an ambulance, killing two women and four children in Mansouri, Lebanon.

Birthdays
... of famous people, actors, celebrities and stars on April 13th

Born on April 13th, 1921

55

Antonino Rocca

Italian professional wrestler

*April 13th, 1921, Treviso †March 15th, 1977, New York City

81

Hans Heinrich Thyssen-Bornemisza

Art collector (1921-2002)

*April 13th, 1921, Scheveningen †April 27th, 2002, Sant Feliu de Guíxols

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 April 13th

Fixed holidays (Christian feast day, Songkran) which are celebrated on April 13th.

Date as a Roman numeral / digit

Leap year

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

Calendar
April 1921