History Events on January 20

Richard Nixon is inaugurated the 37th President of the United States of America.
#Richard_Nixon

Pakistan launched its nuclear weapons program, a few weeks after its defeat in the Bangladesh Liberation War, as well as the Indo-Pakistani War of 1971.
#Pakistan_and_weapons_of_mass_destruction

A protest movement in Iceland culminates as the 2009 Icelandic financial crisis protests start.
#Iceland

King Chindasuinth, at the urging of bishop Braulio of Zaragoza, crowns his son Recceswinth as co-ruler of the Visigothic Kingdom.
#Chindasuinth

In the Battle of Yungay, Chile defeats an alliance between Peru and Bolivia.
#Battle_of_Yungay

Air Inter Flight 148, an Airbus A320-111, crashes into a mountain near Strasbourg, France killing 87 of the 96 people on board.
#Air_Inter_Flight_148

Edward Balliol surrenders his claim to the Scottish throne to Edward III in exchange for an English pension.
#Edward_Balliol

Point Four Program a program for economic aid to poor countries announced by United States President Harry S. Truman in his inaugural address for a full term as President.
#Point_Four_Program

Battle of Rio de Janeiro: Portuguese forces under the command of Estácio de Sá definitively drive the French out of Rio de Janeiro.
#Battle_of_Rio_de_Janeiro_(1567)

The first Constitution of Turkey is adopted, making fundamental changes in the source and exercise of sovereignty by consecrating the principle of national sovereignty.
#Turkish_Constitution_of_1921

Franklin D. Roosevelt and John Nance Garner are sworn in for their second terms as U.S. President and U.S. Vice President; it is the first time a Presidential Inauguration takes place on January 20 since the 20th Amendment changed the dates of presidential terms.
#Franklin_D._Roosevelt

President of the Philippines Joseph Estrada is ousted in a nonviolent 4-day revolution, and is succeeded by Gloria Macapagal-Arroyo.
#President_of_the_Philippines

Christian II is forced to abdicate as King of Denmark and Norway.
#Christian_II_of_Denmark

World War II: At the Wannsee Conference held in the Berlin suburb of Wannsee, senior Nazi German officials discuss the implementation of the "Final Solution to the Jewish question".
#World_War_II

Dwight D. Eisenhower is inaugurated as the 34th President of the United States of America, becoming the first President to begin his presidency on January 20 following the ratification of the 20th Amendment.
#Dwight_D._Eisenhower

Jimmy Carter is inaugurated the 39th President of the United States of America.
#Jimmy_Carter

A German officer is killed in Bucharest, Romania, sparking a rebellion and pogrom by the Iron Guard, killing 125 Jews and 30 soldiers.
#Bucharest

King George V of the United Kingdom dies. His eldest son succeeds to the throne, becoming Edward VIII. The title Prince of Wales is not used for another 22 years.
#Edward_VIII

Charles I of England goes on trial for treason and other "high crimes".
#Charles_I_of_England

Protests in Azerbaijan, part of the Dissolution of the Soviet Union.
#Black_January

World War II: The provisional government of Béla Miklós in Hungary agrees to an armistice with the Allies.
#Béla_Miklós

The British K-class submarine HMS K5 sinks in the English Channel; all 56 on board die.
#HMS_K5

Donald Trump is inaugurated as the 45th President of the United States of America, becoming the oldest person to assume the office.
#Donald_Trump

George W. Bush is inaugurated the 43rd President of the United States of America.
#George_W._Bush

Hong Kong Island is occupied by the British.
#Hong_Kong_Island

George H. W. Bush is inaugurated the 41st President of the United States of America.
#George_H._W._Bush

Pope Fabian is martyred during the Decian persecution.
#Pope_Fabian

Sudan's government imposes Islamic law nationwide, worsening the civil war between the country's Muslim north and Christian south.
#Sudan

The third and main part of First Fleet arrives at Botany Bay. Arthur Phillip decides that Port Jackson is a more suitable location for a colony.
#First_Fleet

The Mexican city of León is founded by order of the viceroy Don Martín Enríquez de Almanza.
#León,_Guanajuato

World War II: Germany begins the evacuation of 1.8 million people from East Prussia, a task which will take nearly two months.
#Nazi_Germany

John F. Kennedy is inaugurated the 35th President of the United States of America, becoming the second youngest man to take the office, and the first Catholic.
#John_F._Kennedy

Ronald Reagan is inaugurated the 40th President of the United States of America. Twenty minutes later, Iran releases 52 American hostages.
#Ronald_Reagan

Bill Clinton is inaugurated the 42nd President of the United States of America.
#Bill_Clinton

The last day of the Constantinople Conference results in agreement for political reforms in the Balkans.
#Constantinople_Conference

A group of 4 or 5 gunmen attack The Inter-Continental Hotel in Kabul, Afghanistan, sparking a 12-hour battle. The attack kills at least 18 people and injures more than 22 and with reports that the death toll may rise to 43.
#2018_Inter-Continental_Hotel_Kabul_attack

Barack Obama is inaugurated as the 44th President of the United States of America, becoming the first African-American President of the United States.
#Barack_Obama

The United States Senate allows the Navy to lease Pearl Harbor as a naval base.
#United_States_Senate