Events
January

*
January 3 –
José Ramón Guizado
José Ramón Guizado Valdés (13 August 1899 – 2 November 1965) was the 17th List of heads of state of Panama, President of Panama. He belonged to the National Patriotic Coalition (CNP).
Education
Guizado is an alumnus of Vanderbilt Uni ...
becomes president of
Panama
Panama ( , ; es, link=no, Panamá ), officially the Republic of Panama ( es, República de Panamá), is a transcontinental country spanning the southern part of North America and the northern part of South America. It is bordered by Co ...
.
*
January 17
Events Pre-1600
*38 BC – Octavian divorces his wife Scribonia and marries Livia Drusilla, ending the fragile peace between the Second Triumvirate and Sextus Pompey.
*1362 – Saint Marcellus' flood kills at least 25,000 people o ...
– , the first
nuclear-powered
Nuclear power is the use of nuclear reactions to produce electricity. Nuclear power can be obtained from nuclear fission, nuclear decay and nuclear fusion reactions. Presently, the vast majority of electricity from nuclear power is produced b ...
submarine, puts to sea for the first time, from
Groton, Connecticut
Groton is a town in New London County, Connecticut located on the Thames River. It is the home of General Dynamics Electric Boat, which is the major contractor for submarine work for the United States Navy. The Naval Submarine Base New London ...
.
*
January 18
Events Pre-1600
* 474 – Seven-year-old Leo II succeeds his maternal grandfather Leo I as Byzantine emperor. He dies ten months later.
* 532 – Nika riots in Constantinople fail.
* 1126 – Emperor Huizong abdicates the Chine ...
–
20 –
Battle of Yijiangshan Islands
The Battle of Yijiangshan Islands () was a conflict between forces of the National Revolutionary Army (NRA) of the Republic of China and the People's Liberation Army (PLA) of the People's Republic of China, over one of the last strongholds of ...
: The Chinese Communist
People's Liberation Army
The People's Liberation Army (PLA) is the principal military force of the People's Republic of China and the armed wing of the Chinese Communist Party (CCP). The PLA consists of five service branches: the Ground Force, Navy, Air Force, ...
seizes the islands from the
Republic of China
Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northea ...
(Taiwan).
*
January 22
Events Pre-1600
* 613 – Eight-month-old Constantine is crowned as co-emperor ('' Caesar'') by his father Heraclius at Constantinople.
* 871 – Battle of Basing: The West Saxons led by King Æthelred I are defeated by the Danelaw ...
– In the United States,
The Pentagon
The Pentagon is the headquarters building of the United States Department of Defense. It was constructed on an accelerated schedule during World War II. As a symbol of the U.S. military, the phrase ''The Pentagon'' is often used as a metonym ...
announces a plan to develop
intercontinental ballistic missile
An intercontinental ballistic missile (ICBM) is a ballistic missile with a range greater than , primarily designed for nuclear weapons delivery (delivering one or more thermonuclear warheads). Conventional, chemical, and biological weapons ...
s (ICBMs), armed with
nuclear weapon
A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission bomb) or a combination of fission and fusion reactions ( thermonuclear bomb), producing a nuclear explosion. Both bom ...
s.
*
January 23
Events Pre-1600
* 393 – Roman emperor Theodosius I proclaims his eight-year-old son Honorius co-emperor.
* 971 – Using crossbows, Song dynasty troops soundly defeat a war elephant corps of the Southern Han at Shao.
* 1264 &n ...
– The
Sutton Coldfield rail crash
The Sutton Coldfield train crash took place at about 16:13 on 23 January 1955 in Sutton Coldfield, Warwickshire (now within Birmingham), when an express passenger train traveling from York to Bristol, derailed due to excessive speed on a sharp c ...
kills 17, near Birmingham, England.
*
January 25 – The
Presidium of the Supreme Soviet
The Presidium of the Supreme Soviet (russian: Президиум Верховного Совета, Prezidium Verkhovnogo Soveta) was a body of state power in the Union of Soviet Socialist Republics (USSR).[Soviet Union
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, ...]
announces the end of the war between the USSR and Germany, which began during World War II in
1941
Events
Below, the events of World War II have the "WWII" prefix.
January
* January– August – 10,072 men, women and children with mental and physical disabilities are asphyxiated with carbon monoxide in a gas chamber, at Hadamar E ...
.
*
January 28
Events Pre-1600
* 98 – On the death of Nerva, Trajan is declared Roman emperor in Cologne, the seat of his government in lower Germany.
* 814 – The death of Charlemagne, the first Holy Roman Emperor, brings about the accession ...
– The
United States Congress
The United States Congress is the legislature of the federal government of the United States. It is bicameral, composed of a lower body, the House of Representatives, and an upper body, the Senate. It meets in the U.S. Capitol in Washi ...
authorizes President
Dwight D. Eisenhower
Dwight David "Ike" Eisenhower (born David Dwight Eisenhower; ; October 14, 1890 – March 28, 1969) was an American military officer and statesman who served as the 34th president of the United States from 1953 to 1961. During World War II, ...
to use force to protect
Formosa
Taiwan, officially the Republic of China (ROC), is an island country located in East Asia. The main island of Taiwan, formerly known in the Western political circles, press and literature as Formosa, makes up 99% of the land area of the territori ...
from the People's Republic of China.
February
*
February 10
Events Pre-1600
* 1258 – Mongol invasions: Baghdad falls to the Mongols, bringing the Islamic Golden Age to an end.
*1306 – In front of the high altar of Greyfriars Church in Dumfries, Robert the Bruce murders John Comyn, sparki ...
– The
United States Seventh Fleet
The Seventh Fleet is a numbered fleet of the United States Navy. It is headquartered at U.S. Fleet Activities Yokosuka, in Yokosuka, Kanagawa Prefecture, Japan. It is part of the United States Pacific Fleet. At present, it is the largest of ...
helps the
Republic of China
Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northea ...
evacuate the
Chinese Nationalist
Chinese nationalism () is a form of nationalism in the People's Republic of China (Mainland China) and the Republic of China on Taiwan which asserts that the Chinese people are a nation and promotes the cultural and national unity of all Chi ...
army and residents from the
Tachen Islands
The Dachen Islands, Tachen Islands or Tachens () are a group of islands off the coast of Taizhou, Zhejiang, China, in the East China Sea. They are administered by the Jiaojiang District of Taizhou. Before the First Taiwan Strait Crisis in 195 ...
to
Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northe ...
.
*
February 16
Events Pre-1600
*1249 – Andrew of Longjumeau is dispatched by Louis IX of France as his ambassador to meet with the Khagan of the Mongol Empire.
*1270 – Grand Duchy of Lithuania defeats the Livonian Order in the Battle of Karuse. ...
– Nearly 100 die in a fire at a home for the elderly in
Yokohama
is the second-largest city in Japan by population and the most populous municipality of Japan. It is the capital city and the most populous city in Kanagawa Prefecture, with a 2020 population of 3.8 million. It lies on Tokyo Bay, south of ...
, Japan.
*
February 19
Events Pre-1600
* 197 – Emperor Septimius Severus defeats usurper Clodius Albinus in the Battle of Lugdunum, the bloodiest battle between Roman armies.
* 356 – The anti-paganism policy of Constantius II forbids the worship of ...
– The
Southeast Asia Treaty Organization
The Southeast Asia Treaty Organization (SEATO) was an international organization for collective defense in Southeast Asia created by the Southeast Asia Collective Defense Treaty, or Manila Pact, signed in September 1954 in Manila, the Philipp ...
(SEATO) is established, at a meeting in
Bangkok
Bangkok, officially known in Thai as Krung Thep Maha Nakhon and colloquially as Krung Thep, is the capital and most populous city of Thailand. The city occupies in the Chao Phraya River delta in central Thailand and has an estimated populatio ...
.
*
February 22
Events Pre-1600
* 1076 – Having received a letter during the Lenten synod of 14–20 February demanding that he abdicate, Pope Gregory VII excommunicates Henry IV, Holy Roman Emperor.
*1316 – The Battle of Picotin, between Ferdi ...
– In Chicago's Democratic primary, Mayor
Martin H. Kennelly
Martin Henry Kennelly (August 11, 1887 – November 29, 1961) was an American politician and businessman. He served as the 47th Mayor of Chicago in Chicago, Illinois from April 15, 1947 until April 20, 1955. Kennelly was a member of the Democra ...
loses to the head of the Cook County Democratic Party,
Richard J. Daley
Richard Joseph Daley (May 15, 1902 – December 20, 1976) was an American politician who served as the Mayor of Chicago from 1955 and the chairman of the Cook County Democratic Party Central Committee from 1953 until his death. He has been ca ...
, 364,839 to 264,077.
*
February 24
Events Pre-1600
* 484 – King Huneric of the Vandals replaces Nicene Christianity, Nicene bishops with Arianism, Arian ones, and banishes some to Corsica.
*1303 – The English are defeated at the Battle of Roslin, in the First War of ...
– The
Baghdad Pact
The Middle East Treaty Organization (METO), also known as the Baghdad Pact and subsequently known as the Central Treaty Organization (CENTO), was a military alliance of the Cold War. It was formed in 24 February 1955 by Iran, Iraq, Pakistan, Turk ...
(CENTO), originally known as
Middle East Treaty Organization
The Middle East Treaty Organization (METO) is a non-governmental organization founded in 2017 by a coalition of civil-society activists and Nuclear disarmament, disarmament practitioners, with the aim to rid the Middle East of all Weapon of mass ...
(METO), is signed between Iraq and Turkey.
March
*
March 2
Events Pre-1600
* 537 – Siege of Rome: The Ostrogoth army under king Vitiges begins the siege of the capital. Belisarius conducts a delaying action outside the Flaminian Gate; he and a detachment of his '' bucellarii'' are almost cu ...
–
Claudette Colvin
Claudette Colvin (born Claudette Austin; September 5, 1939) is an American pioneer of the 1950s civil rights movement and retired nurse aide. On March 2, 1955, she was arrested at the age of 15 in Montgomery, Alabama, for refusing to give up ...
, a 15-year-old
African-American
African Americans (also referred to as Black Americans and Afro-American