What happened on March 20

34 events · 20 births · 20 deaths · 8 observances. From 1602 to 2026.

Syrian civil war

Standout on March 20

2015

Syrian civil war

Historical event · 11 years ago

Syrian civil war: The Siege of Kobanî is broken by the People's Protection Units (YPG) and Free Syrian Army (FSA), marking a turning point in the Rojava–Islamist conflict.

About March 20

March 20 is the 79th day of the year. These facts are computed from the calendar, not copied from anywhere.

Day of the year
Day 79 of 365 (80 in leap years)286 days left in the year (286 in leap years)
Falls on
Friday in 2026, Saturday in 2027, Monday in 2028, Tuesday in 2029, Wednesday in 2030
Week
ISO week 12 of 2026 · Q1
Zodiac sign
♓ Pisces (February 19 – March 20)Cusp date — the exact boundary shifts by a day in some years.
Season
Spring in the north · Autumn in the south
March birthstone
Aquamarine / Bloodstoneserenity, courage and health
March birth flower
Daffodil / Jonquilnew beginnings and rebirth
Next occurrence
In 144 days
Roman numerals
XX.IIIday.month — see the Roman numeral date tool

Anniversaries in 2026

All round-number anniversaries in 2026 →

March 20 through the years

10 years ago2016
Anker Jørgensen
25 years ago2001
Trevor Zegras
50 years ago1976
Nothing recorded
100 years ago1926
Chiang Kai-shek
200 years ago1826
Nothing recorded

Born on March 20 — ages this year

Historical events 34

A dated happening — a battle, treaty, launch, discovery, disaster or decision — recorded on this calendar day.

Historical event20215 years ago

La Plume noire

La Plume noire, an anarchist bookstore in Lyon, is targeted by an attack of the far-right, provoking a shock in Lyon's far-left circles.

Historical event20197 years ago

Kassym-Jomart Tokayev

Kassym-Jomart Tokayev is sworn in as acting president of Kazakhstan, following the resignation of long-time president Nursultan Nazarbayev.

Syrian civil war

Historical event201511 years ago

Syrian civil war

Syrian civil war: The Siege of Kobanî is broken by the People's Protection Units (YPG) and Free Syrian Army (FSA), marking a turning point in the Rojava–Islamist conflict.

Taliban

Historical event201412 years ago

Taliban

Taliban militants killed nine civilians in a mass shooting at the Kabul Serena Hotel in Afghanistan.

Historical event201214 years ago

20 March 2012 Iraq attacks

At least 52 people are killed and more than 250 injured in a wave of terror attacks across ten cities in Iraq.

Historical event201016 years ago

Eyjafjallajökull

Eyjafjallajökull (pictured) in Iceland began a series of volcanic events, later disrupting air travel across Europe.

Historical event200620 years ago

Chadian National Army

Over 150 Chadian soldiers are killed in eastern Chad by members of the rebel UFDC. The rebel movement sought to overthrow Chadian president Idriss Déby.

Historical event200323 years ago

Iraq War

Iraq War: The United States, the United Kingdom, Australia, and Poland begin an invasion of Iraq.

Historical event200026 years ago

Black Panther Party

Jamil Abdullah Al-Amin, a former Black Panther once known as H. Rap Brown, is captured after murdering Georgia sheriff's deputy Ricky Kinchen and critically wounding Deputy Aldranon English.

Historical event199927 years ago

Legoland California

Legoland California, the first Legoland outside of Europe, opens in Carlsbad, California, US.

Historical event199531 years ago

Aum Shinrikyo

The Japanese cult Aum Shinrikyo carries out a sarin gas attack on the Tokyo subway, killing 14 and wounding over 6,200 people.

The Troubles

Historical event199333 years ago

The Troubles

The Troubles: Two children were killed by the second of two bomb attacks by the Provisional Irish Republican Army in Warrington, England.

Historical event199036 years ago

Ferdinand Marcos

Ferdinand Marcos's widow, Imelda Marcos, goes on trial for bribery, embezzlement, and racketeering.

Historical event198838 years ago

Eritrean War of Independence

Eritrean War of Independence: Having defeated the Nadew Command, the Eritrean People's Liberation Front enters the town of Afabet, victoriously concluding the Battle of Afabet.

Historical event198739 years ago

Antiviral drug

The antiretroviral drug zidovudine became the first treatment approved by the U.S. Food and Drug Administration for HIV/AIDS.

Historical event198541 years ago

Libby Riddles

Libby Riddles becomes the first woman to win the 1,135-mile Iditarod Trail Sled Dog Race.

Historical event197254 years ago

The Troubles

The Troubles: The first car bombing by the Provisional IRA in Belfast kills seven people and injures 148 others in Northern Ireland.

Historical event196957 years ago

EgyptAir

A United Arab Airlines (now Egyptair) Ilyushin Il-18 crashes at Aswan International Airport, killing 100 people.

European Space Agency

Historical event196462 years ago

European Space Agency

The precursor of the European Space Agency, ESRO (European Space Research Organisation) is established per an agreement signed on June 14, 1962.

Historical event194482 years ago

World War II

World War II: U.S. Marines made a landing on Emirau Island in the Bismarck Archipelago to develop an airbase as part of Operation Cartwheel.

World War II

Historical event194284 years ago

World War II

World War II: After being forced to flee the Philippines for Australia, US Army general Douglas MacArthur announced: "I came through and I shall return."

Historical event193987 years ago

1939 German ultimatum to Lithuania

Germany issued an ultimatum to Lithuania, demanding the return of the Klaipėda Region under threat of invasion.

Historical event1926100 years ago

Chiang Kai-shek

Chiang Kai-shek initiated a purge of communist elements within the National Revolutionary Army in Guangzhou, China.

Historical event1923103 years ago

Arts Club of Chicago

The Arts Club of Chicago hosted the opening of Pablo Picasso's first solo United States showing, entitled Original Drawings by Pablo Picasso.

Historical event1922104 years ago

United States Navy

The United States Navy commissioned its first aircraft carrier, USS Langley.

Historical event1890136 years ago

Wilhelm II

Emperor Wilhelm II dismissed Otto von Bismarck as the chancellor of the German Empire.

Historical event1861165 years ago

1861 Mendoza earthquake

An earthquake occurred in the Argentine province of Mendoza, causing at least 6,000 deaths and destroying most of the buildings in the province's capital city.

Historical event1854172 years ago

Republican Party (United States)

The Republican Party was founded in Ripon, Wisconsin, by politicians opposing the Kansas–Nebraska Act and the expansion of slavery in the United States.

Historical event1852174 years ago

Harriet Beecher Stowe

Harriet Beecher Stowe's novel Uncle Tom's Cabin, which had a profound effect on attitudes toward African Americans and slavery in the United States, was published.

Historical event1760266 years ago

Great Boston Fire of 1760

A fire of unknown cause broke out in Boston, Massachusetts, destroying 349 buildings.

Historical event1724302 years ago

Pope Innocent XIII

Following the death of Pope Innocent XIII, a papal conclave convened in Rome to elect a new pope.

Historical event1602424 years ago

Dutch East India Company

The Dutch East India Company, the first company to issue stock, was established.

Births 20

A notable person born on this day. Each links to a person page with their dates and story.

Sloane Stephens
Photo: Keith Allison from Hanover, MD, USA · CC BY-SA 2.0

Birth199333 years ago

Sloane Stephens

Sloane Stephens, American tennis player

Full profile →

Deaths 20

A notable person who died on this day.

Death20260 years ago

Filaret Denysenko

Filaret Denysenko, Ukrainian religious leader, Patriarch of the Ukrainian Orthodox Church – Kyiv Patriarchate (born 1929)

Full profile →

Death20260 years ago

Robert Mueller

Robert Mueller, American attorney, Director of the Federal Bureau of Investigation (born 1944)

Full profile →

Death20251 years ago

Eddie Jordan

Eddie Jordan, Irish businessman, television personality and motorsport team owner (born 1948)

Full profile →

Holidays & observances 8

A holiday, feast day, awareness day or national day observed every year on this date.

Józef Bilczewski

Holiday / observanceEvery year

Józef Bilczewski

Christian feast day: Józef Bilczewski

Holiday / observanceEvery year

Clement of Ireland

Christian feast day: Clement of Ireland

Holiday / observanceEvery year

John of Nepomuk

Christian feast day: John of Nepomuk

Holiday / observanceEvery year

Cuthbert

Christian feast day: Cuthbert of Lindisfarne

Holiday / observanceEvery year

John of Parma

Christian feast day: Blessed John of Parma

Spread across the centuries

  • 17th century1
  • 18th century2
  • 19th century4
  • 20th century34
  • 21st century33

Earliest: Dutch East India Company (1602). Most recent: Filaret Denysenko (2026).

What the categories mean, and how the standout is chosen
Historical events
A dated happening — a battle, treaty, launch, discovery, disaster or decision — recorded on this calendar day.
Births
A notable person born on this day. Each links to a person page with their dates and story.
Deaths
A notable person who died on this day.
Milestones
A first, a founding or a turning point our editors flagged as a landmark moment.
Holidays & observances
A holiday, feast day, awareness day or national day observed every year on this date.
Standout / notable
Editor-written entries come first, then entries covered by the most Wikipedia language editions. For the standout tile we prefer an entry that has a picture.

Nearby and related

Questions about March 20

What day of the year is March 20?

March 20 is the 79th day of the year, with 286 days left after it.

What star sign is March 20?

March 20 falls under Pisces (February 19 – March 20), a water sign ruled by Neptune (traditionally Jupiter). The birthstone for the month is Aquamarine or Bloodstone.

How many things happened on March 20?

We record 82 entries for March 20: 34 events · 20 births · 20 deaths · 8 observances. From 1602 to 2026.

Who was born on March 20?

Belle (singer) (2004) is among the notable births on March 20. The births section lists the rest.

How often is the March 20 page updated?

The day is filled the first time anyone opens it and then re-checked for new entries about every 90 days. Computed facts such as the weekday and the anniversaries update every year.

Type a date, or choose the month and day. The year is optional.

Text adapted from Wikipedia under CC BY-SA 4.0 and from Wikidata (CC0). Images come from Wikimedia Commons; credit and licence are shown with each image. Editorial entries are © What's On This Date. Sources & licensing · How this site works.