By Kalinga History Editorial Board
Last Updated: October 24, 2026
Key Takeaways & Edition Highlights
- Odisha Literary Pioneer: Birth anniversary of Radhanath Ray (28 Sep 1848), creator of modern Odia epic poetry and literary revival.
- Indian Integration & Space Feat: Accession of Hyderabad State into the Indian Union (17 Sep 1948), signing of the Poona Pact (1932), and Mars Orbiter Mission entering Mars orbit on first attempt (24 Sep 2014).
- International Milestones: Founding Prime Minister Lee Kuan Yew of Singapore (b. 16 Sep 1923), signing of the US Constitution transmittal to states (1787), and declaration of Botswana independence (1966).
This Fortnight in History & Anniversaries (16 September – 30 September, 2026)
I. Odisha
- Birth Anniversary: 28 Sep 1848 – Radhanath Ray, pioneering modern Odia poet (died 1908)
II. India
- Death Anniversary: 16 Sep 1932 – Ronald Ross, Indian-English physician and mathematician, Nobel Prize laureate (born 1857)
- Death Anniversary: 16 Sep 2017 – Arjan Singh, Marshal of the Indian Air Force (born 1919)
- Historical Event: 17 Sep 1948 – The Nizam of Hyderabad surrenders his sovereignty over the Hyderabad State and joins the Indian Union.
- Birth Anniversary: 17 Sep 1950 – Narendra Modi, Indian politician; Chief Minister of Gujarat and 14th Prime Minister of India
- Historical Event: 17 Sep 1950 – The Republic of India formally recognised the State of Israel.
- Historical Event: 17 Sep 1965 – The Battle of Chawinda is fought between Pakistan and India.
- Historical Event: 18 Sep 1759 – French and Indian War: The Articles of Capitulation of Quebec are signed.
- Death Anniversary: 18 Sep 1992 – Mohammad Hidayatullah, Indian lawyer, judge, and politician, 6th Vice President of India (born 1905)
- Historical Event: 18 Sep 2011 – The 2011 Sikkim earthquake is felt across northeastern India, Nepal, Bhutan, Bangladesh and southern Tibet.
- Historical Event: 18 Sep 2016 – The 2016 Uri attack in Jammu and Kashmir, India by terrorist group Jaish-e-Mohammed results in the deaths of nineteen Indian Army soldiers and all four attackers.
- Historical Event: 19 Sep 1960 – Indian Prime Minister Jawaharlal Nehru and Pakistani President Ayub Khan sign the Indus Waters Treaty for the control and management of the Indus, Chenab, Jhelum, Ravi, Sutlej and Beas rivers.
- Historical Event: 20 Sep 1857 – The Indian Rebellion of 1857 ends with the recapture of Delhi by troops loyal to the East India Company.
- Historical Event: 20 Sep 1965 – Following the Battle of Burki, the Indian Army captures Dograi in during the Indo-Pakistani War of 1965.
- Historical Event: 22 Sep 1965 – The Indo-Pakistani War of 1965 between India and Pakistan over Kashmir ends after the United Nations calls for a ceasefire and after a last engagement near Dograi.
- Historical Event: 22 Sep 1995 – The Nagerkovil school bombing is carried out by the Sri Lanka Air Force in which at least 34 die, most of them ethnic Tamil schoolchildren.
- Historical Event: 23 Sep 1803 – Second Anglo-Maratha War: The Battle of Assaye is fought between the British East India Company and the Maratha Empire in India.
- Historical Event: 24 Sep 1932 – Mahatma Gandhi and B. R. Ambedkar agree to the Poona Pact, which reserved seats in the Indian provincial legislatures for the "Depressed Classes" (Untouchables).
- Historical Event: 24 Sep 1972 – Japan Airlines Flight 472 lands at Juhu Aerodrome instead of Santacruz Airport in Bombay, India, overrunning the runway and resulting in 11 injuries.
- Historical Event: 24 Sep 2014 – The Mars Orbiter Mission makes India the first Asian nation to reach Mars orbit, and the first nation in the world to do so in its first attempt.
- Birth Anniversary: 26 Sep 1932 – Manmohan Singh, Indian economist and politician, 13th Prime Minister of India (died 2024)
- Historical Event: 29 Sep 2016 – Eleven days after the Uri attack, the Indian Army conducts "surgical strikes" against suspected militants in Pakistani-administered Kashmir.
- Historical Event: 30 Sep 1993 – The 6.2 Latur earthquake shakes Maharashtra, India with a maximum Mercalli intensity of VIII (Severe) killing 9,748 and injuring 30,000.
III. Asia
- Birth Anniversary: 16 Sep 1923 – Lee Kuan Yew, Singaporean lawyer and politician, 1st Prime Minister of Singapore (died 2015)
- Death Anniversary: 16 Sep 1961 – Fatin Rüştü Zorlu, Turkish diplomat and politician, 21st Deputy Prime Minister of Turkey (born 1910)
- Birth Anniversary: 17 Sep 1914 – Shin Kanemaru, Japanese politician, Deputy Prime Minister of Japan (died 1996)
- Death Anniversary: 17 Sep 1961 – Adnan Menderes, Turkish lawyer and politician, 9th Prime Minister of Turkey (born 1899)
- Historical Event: 17 Sep 1991 – Estonia, North Korea, South Korea, Latvia, Lithuania, the Marshall Islands and Micronesia join the United Nations.
- Birth Anniversary: 20 Sep 1940 – Tarō Asō, Japanese target shooter and politician, 92nd Prime Minister of Japan
- Birth Anniversary: 21 Sep 1954 – Shinzo Abe, Japanese lawyer and politician, 90th Prime Minister of Japan (died 2022)
- Birth Anniversary: 22 Sep 1878 – Shigeru Yoshida, Japanese politician and diplomat, 51st Prime Minister of Japan (died 1967)
- Historical Event: 25 Sep 1959 – S. W. R. D. Bandaranaike, Prime Minister of Ceylon, is mortally shot by a Buddhist monk, Talduwe Somarama, and dies the next day.
- Death Anniversary: 28 Sep 1920 – Yu Gwan-sun, Korean independence activist (born 1902)
- Historical Event: 28 Sep 1995 – Israeli Prime Minister Yitzhak Rabin and PLO Chairman Yasser Arafat sign the Interim Agreement on the West Bank and the Gaza Strip.
- Birth Anniversary: 30 Sep 1945 – Ehud Olmert, Israeli lawyer and politician, 12th Prime Minister of Israel
IV. World
- Historical Event: 17 Sep 1914 – Andrew Fisher becomes Prime Minister of Australia for the third time.
- Historical Event: 17 Sep 1944 – World War II: Soviet troops launch the Tallinn Offensive against Germany and pro-independence Estonian units.
- Historical Event: 18 Sep 2014 – Scotland votes against independence from the United Kingdom, by 55% to 45%.
- Historical Event: 19 Sep 2006 – The Thai army stages a coup. The Constitution is revoked and martial law is declared.
- Historical Event: 20 Sep 1920 – Irish War of Independence: British police known as "Black and Tans" burn the town of Balbriggan and kill two local men in revenge for an IRA assassination.
- Historical Event: 20 Sep 1961 – Greek general Konstantinos Dovas becomes Prime Minister of Greece.
- Historical Event: 21 Sep 1964 – Malta gains independence from the United Kingdom, but remains in the Commonwealth.
- Historical Event: 23 Sep 1821 – Tripolitsa, Greece, is captured by Greek rebels during the Greek War of Independence.
- Historical Event: 23 Sep 1961 – U.S. President John F. Kennedy nominates African American civil rights lawyer Thurgood Marshall to the Court of Appeals for the Second Circuit, although pro-segregation Southern senators manage to delay his confirmation until September 11, 1962.
- Historical Event: 25 Sep 1992 – NASA launches the Mars Observer. Eleven months later, the probe would fail while preparing for orbital insertion.
- Historical Event: 26 Sep 1919 – Ukrainian War of Independence: The Revolutionary Insurgent Army of Ukraine defeats the White Russian Volunteer Army at the Battle of Peregonovka.
- Historical Event: 28 Sep 1787 – The Congress of the Confederation votes to send the newly written United States Constitution to the state legislatures for approval.
- Historical Event: 28 Sep 1821 – The Declaration of Independence of the Mexican Empire is drafted. It will be made public on 13 October.
- Historical Event: 29 Sep 1920 – Ukrainian War of Independence: The Ukrainian Soviet Socialist Republic agree to a truce with the Makhnovshchina.
- Historical Event: 30 Sep 1918 – Ukrainian War of Independence: Insurgent forces led by Nestor Makhno defeats the Central Powers at the battle of Dibrivka.
- Historical Event: 30 Sep 1966 – Bechuanaland declares its independence, and becomes the Republic of Botswana.