Remarkable Facts About March 21: This Day in History

The remarkable collection of facts about March 21 includes a defining moment in the American Civil Rights Movement when, in 1965, thousands of protesters led by Dr. Martin Luther King Jr. began their historic march from Selma to Montgomery, a watershed event that led to the passage of the Voting Rights Act.

This significant date also marks the birth of musical genius Johann Sebastian Bach, the celebration of Persian New Year (Nowruz), and the 1960 Sharpeville Massacre that inspired the UN’s International Day for the Elimination of Racial Discrimination. From World Down Syndrome Day to the first tweet that launched Twitter in 2006, March 21 connects pivotal historical events with contemporary global observances.

March 21 Facts At-a-Glance

Historical Significance: Selma to Montgomery March (1965)
Famous Birthdays: Johann Sebastian Bach (1685)
Cultural Observances: Persian New Year (Nowruz)
Notable Event: Sharpeville Massacre (1960)
Scientific Achievement: First balloon circumnavigation of Earth (1999)
Entertainment Milestone: Twitter’s first tweet (2006)
Numerological Position: 80th day of the year
Zodiac Sign: Aries

Historical Events and Turning Points

March 21 stands as a crucial date in civil rights history and technological innovation.

On March 21, 1918, the German Spring Offensive began during World War I, their final major attempt to win the war before American forces arrived in strength.
On March 21, 1919, Béla Kun established the Hungarian Soviet Republic, the second communist government in Europe after Russia.
On March 21, 1925, Tennessee enacted the Butler Act, making it unlawful to teach evolution in public schools, leading to the famous Scopes Trial.
On March 21, 1960, the Sharpeville Massacre occurred in South Africa when police opened fire on demonstrators, killing 69 people and wounding 180.
On March 21, 1963, Alcatraz Federal Penitentiary in San Francisco Bay officially closed after 29 years of operation, primarily due to high operating costs and the deteriorating condition of the facilities.
On March 21, 1965, the Selma to Montgomery march began as Martin Luther King Jr. led thousands in a pivotal civil rights demonstration for voting rights.
On March 21, 1990, Namibia gained independence from South African control after decades of struggle.

Notable Births and Achievements

March 21 has marked the birth of influential figures who have shaped music, politics, and entertainment.

On March 21, 1685, Johann Sebastian Bach was born in Eisenach, Germany, later becoming one of the most influential composers in history.
On March 21, 1946, Timothy Dalton was born in Colwyn Bay, Wales, later becoming the fourth actor to portray James Bond.
On March 21, 1949, Slavoj Žižek was born in Ljubljana, Slovenia, later becoming one of the world’s most influential philosophers and cultural critics.

Scientific and Technological Milestones

March 21 marks several groundbreaking achievements in science and technology that expanded human capabilities.

On March 21, 1999, Bertrand Piccard and Brian Jones completed the first non-stop balloon circumnavigation of the Earth.
On March 21, 2006, Jack Dorsey sent the world’s first tweet, “just setting up my twttr,” launching Twitter as a social media platform that would transform global communication.

Modern Significance and Observances

Today, March 21 continues to hold special significance through various observances and commemorations.

The International Day for the Elimination of Racial Discrimination, observed annually on March 21st, commemorates the Sharpeville Massacre of 1960 and serves as a reminder to fight against all forms of racial discrimination and promote equality.
On March 21st annually, Nowruz, also called the Persian New Year, is observed in Iran. This date marks the commencement of the Iranian calendar and features celebrations, special foods, family gatherings, and numerous time-honored customs. [Note: it usually coincides with a date between 19 March and 22 March on the Gregorian calendar]
On March 21st annually, Afghanistan marks its New Year celebration, referred to as Nowruz. This holiday represents the beginning of their solar calendar year and is commemorated through family and friend reunions, gift exchanges, and consumption of traditional Afghan cuisine.
The International Day of Forests, observed annually on March 21st, is a United Nations initiative to raise awareness about the importance of all types of forests and trees for environmental sustainability.
World Down Syndrome Day, observed annually on March 21st, is a global awareness day to raise awareness, advocate for the rights, and promote the well-being of people with Down syndrome.
World Poetry Day, celebrated annually on March 21st, recognizes the unique ability of poetry to capture the creative spirit of the human mind, promoting its cultural and linguistic expression and encouraging its appreciation and practice.
On March 21st annually, Harmony Day is celebrated across Australia and New Zealand as a program designed to promote cultural diversity, social inclusion, and community cohesion.
On March 21st annually, National Single Parent Day is observed in numerous countries, following its establishment by United States President Ronald Reagan in 1984, to recognize the strength, bravery, and commitment of parents who raise their children without a partner.
On March 21st annually, World Harmonica Day is celebrated by enthusiasts of this pocket-sized instrument. Established in 2018, this observance seeks to promote recognition and enjoyment of the harmonica’s versatility and accessibility among musicians and listeners worldwide.