Last Updated: September 21, 2026
Today in History – September 21 holds immense global significance, marked by key observances promoting global harmony and health awareness, such as the UN International Day of Peace and World Alzheimer’s Day. Historically, it is a day of national independence for several sovereign states, scientific milestones like NASA’s Galileo mission culmination, and the birth anniversary of Gurajada Apparao, the pioneer of modern Telugu literature.
This article covers:
- Major historical events on September 21
- Famous personalities born on September 21
- National and international observances
- Important current affairs and competitive exam facts
Table of Contents
🌟 Top Highlights of September 21
- Peace & Health: Global observance of UN International Day of Peace and World Alzheimer’s Day.
- Literary Pioneer: Birth anniversary of Gurajada Apparao (1862), the father of modern Telugu literature and social reformist.
- Global Independence: Independence Days of Malta (1964), Belize (1981), and Armenia (1991).
- Space Exploration: NASA’s Galileo spacecraft ended its historic mission by entering Jupiter’s atmosphere in 2003.
🗓️ Important Historical Events on September 21
1792 – Abolition of French Monarchy and Proclamation of the First Republic
At the height of the French Revolution, the National Convention officially voted to abolish the monarchy in France, declaring the birth of the First French Republic. This landmark political transition dismantled centuries of royal rule and reshaped European political thought.
1937 – Publication of J.R.R. Tolkien’s “The Hobbit”
J.R.R. Tolkien’s seminal fantasy novel, The Hobbit, was first published in London. The book achieved immediate critical acclaim, laying the foundation for The Lord of the Rings trilogy and defining the modern fantasy literary genre.
1964 – Malta Gains Independence from Great Britain
The strategically vital Mediterranean archipelago of Malta officially attained independence from the United Kingdom after centuries of foreign rule. September 21 is celebrated annually as Malta’s Independence Day.
1981 – Belize Attains Full Independence
Belize (formerly British Honduras) gained full independence from the United Kingdom. This marked a major step in the decolonization of Central America and the Caribbean region.
1991 – Armenia Declares Independence from the Soviet Union
Following a national referendum amid the dissolution of the USSR, Armenia officially declared its independence from Soviet rule, establishing the modern Republic of Armenia.
1993 – Russian Constitutional Crisis Begins
Russian President Boris Yeltsin unconstitutionally dissolved the country’s parliament, sparking a severe political crisis. The standoff eventually escalated into an armed confrontation at the White House building in Moscow.
2003 – NASA Concludes the Historic Galileo Mission
NASA deliberately plunged the Galileo spacecraft into Jupiter’s dense atmosphere at high speed. The controlled destruction was executed to prevent the probe from accidentally crashing into and contaminating Jupiter’s moon Europa, which harbors a subsurface ocean capable of supporting extraterrestrial life.
2013 – Westgate Shopping Mall Terrorist Attack in Kenya
Al-Shabaab militants attacked the Westgate shopping mall in Nairobi, Kenya, resulting in 67 deaths. The tragedy highlighted ongoing threats to international counter-terrorism and East African regional security.
Other Major Events
- 1942: The Boeing B-29 Superfortress, a heavy bomber crucial to the Allied campaign in WWII, completed its maiden flight.
- 1972: Philippines President Ferdinand Marcos declared countrywide Martial Law via Proclamation No. 1081.
🎂 Famous Birthdays on September 21
| Year | Personality | Domain / Notable Achievement |
| 1862 | Gurajada Venkata Apparao | Legendary Telugu poet, author of Kanyasulakam, penned the famous patriotic song “Desamunu Preminchumanna” (“Desam mante matti kadoi…”) and social reformer. |
| 1898 | Addanki Sriramamurthy | Renowned Indian theater and cinema actor, playwright, and musician. |
| 1927 | G. K. Venkatesh | Iconic South Indian film music director; mentor to Ilaiyaraaja. |
| 1931 | Singeetham Srinivasa Rao | Acclaimed Indian film director known for classics like Aditya 369 and Pushpaka Vimana. |
| 1939 | Ranganayakamma | Prominent Telugu feminist writer and social critic (Ramayana Vishavrikshamu). |
| 1947 | Stephen King | World-renowned American author dubbed the “King of Horror” (The Shining, IT). |
| 1957 | Kevin Rudd | 26th Prime Minister of Australia and prominent international diplomat. |
| 1963 | Curtly Ambrose | Legendary West Indies fast bowler who took 405 Test wickets. |
| 1979 | Chris Gayle | Jamaican cricketer and legendary West Indies opening batter (“Universe Boss”). |
🕯️ Notable Death Anniversaries on September 21
- 1743 – Maharaja Sawai Jai Singh II: Ruler of Amber/Jaipur, astronomer, and founder of Jaipur city and the ‘Jantar Mantar’ observatories.
- 1832 – Sir Walter Scott: Scottish historical novelist and poet (Ivanhoe, Rob Roy).
- 1969 – Swami Jnanananda: Eminent Indian nuclear physicist and spiritual saint from Andhra Pradesh.
- 1994 – Ramkrishna Bajaj: Prominent Indian industrialist, freedom fighter, and former head of the Bajaj Group.
- 2012 – Konda Laxman Bapuji: Veteran Indian freedom fighter, anti-Nizam activist, and leader of the Telangana statehood movement.
📢 National & International Days Observed on September 21
- International Day of Peace: Established by the United Nations in 1981 to promote peace, non-violence, and global ceasefire initiatives. In 2001, the UN passed a resolution making September 21 the permanent, fixed date starting in 2002. Encourages peaceful resolution of conflicts worldwide. Marked annually by the ringing of the Peace Bell at UN Headquarters in New York.
- World Alzheimer’s Day: Launched on September 21, 1994, by Alzheimer’s Disease International (ADI) with the support of the World Health Organization (WHO). To raise global awareness about Alzheimer’s disease and combat the stigma surrounding dementia.
💡Did You Know?
- Architect of Jantar Mantar: Maharaja Sawai Jai Singh II was so passionate about astronomy that he constructed five massive stone observatories (Jantar Mantar) in Jaipur, Delhi, Ujjain, Varanasi, and Mathura.
- First Modern Play in Telugu: Gurajada Apparao’s play Kanyasulakam (1892) was the first full-length play written in spoken conversational Telugu, attacking social evils like child marriage and bride prices.
- The UN Peace Bell: The United Nations Peace Bell was cast using coins donated by children from over 60 countries across all continents, symbolizing unity and hope for future generations.
❓Frequently Asked Questions (FAQs)
Q1: On which date is the UN International Day of Peace observed annually?
Ans: The UN International Day of Peace is observed globally on September 21.
Q2: Who is celebrated as the Father of Modern Telugu Literature, and when was he born?
Ans: Gurajada Apparao is recognized as the father of modern Telugu literature. He was born on September 21, 1862.
Q3: Which famous Indian monarch commissioned the construction of the Jantar Mantar observatories?
Ans: Maharaja Sawai Jai Singh II of Jaipur (died September 21, 1743).
Q4: What was the primary objective of NASA’s Galileo Spacecraft mission?
Ans: To study the planet Jupiter and its moons before deliberately plunging into Jupiter’s atmosphere on September 21, 2003.
Q5: When did World Alzheimer’s Day originate?
Ans: It was launched on September 21, 1994, by Alzheimer’s Disease International (ADI) and the World Health Organization (WHO).
Q6: In which year did Malta gain independence from the United Kingdom?
Ans: Malta gained independence on September 21, 1964.
Q7: Who wrote the famous fantasy novel “The Hobbit”?
Ans: J.R.R. Tolkien, published on September 21, 1937.
Q8: Who was Konda Laxman Bapuji, and why is he historically significant?
Ans: He was a veteran freedom fighter, anti-Nizam activist, and a prominent political leader of the Telangana statehood movement (died September 21, 2012).
Q9: Which Australian Prime Minister was born on September 21?
Ans: Kevin Rudd, the 26th Prime Minister of Australia (born September 21, 1957).