History Events on December 14
Lisandro de la Torre and others found the Democratic Progressive Party (Partido Demócrata Progresista, PDP) at the Hotel Savoy, Buenos Aires, Argentina.
#Lisandro_de_la_Torre
Winter War: The Soviet Union is expelled from the League of Nations for invading Finland.
#Winter_War
The 1918 United Kingdom general election occurs, the first where women were permitted to vote.
#1918_United_Kingdom_general_election
Alabama becomes the 22nd U.S. state.
#Alabama
The Thomas W. Lawson, the largest ever ship without a heat engine, runs aground and founders near the Hellweather's Reef within the Isles of Scilly in a gale. The pilot and 15 seamen die.
#Thomas_W._Lawson_(ship)
Albania, Austria, Bulgaria, Cambodia, Ceylon, Finland, Hungary, Ireland, Italy, Jordan, Laos, Libya, Nepal, Portugal, Romania and Spain join the United Nations through United Nations Security Council Resolution 109.
#Albania
World War II: Japan signs a treaty of alliance with Thailand.
#World_War_II
Pakistani President Pervez Musharraf narrowly escapes an assassination attempt.
#Pervez_Musharraf
NASA's Mariner 2 becomes the first spacecraft to fly by Venus.
#NASA
Friedrich Karl von Hessen, a German prince elected by the Parliament of Finland to become King Väinö I, renounces the Finnish throne.
#Prince_Frederick_Charles_of_Hesse
The Montgolfier brothers first test fly an unmanned hot air balloon in France; it floats nearly 2 km (1.2 mi).
#Montgolfier_brothers
War of 1812: The Royal Navy seizes control of Lake Borgne, Louisiana.
#War_of_1812
The Commercial Pacific Cable Company lays the first Pacific telegraph cable, from San Francisco to Honolulu.
#Commercial_Pacific_Cable_Company
The Glasgow Underground Railway is opened by the Glasgow District Subway Company.
#Glasgow_Subway
The Theresian Military Academy is founded in Wiener Neustadt, Austria.
#Theresian_Military_Academy
Roald Amundsen's team, comprising himself, Olav Bjaaland, Helmer Hanssen, Sverre Hassel, and Oscar Wisting, becomes the first to reach the South Pole.
#Roald_Amundsen
The Millau Viaduct, the tallest bridge in the world, is formally inaugurated near Millau, France.
#Millau_Viaduct
Apollo program: Eugene Cernan is the last person to walk on the moon, after he and Harrison Schmitt complete the third and final extravehicular activity (EVA) of the Apollo 17 mission.
#Apollo_program
The French invasion of Russia comes to an end as the remnants of the Grande Armée are expelled from Russia.
#French_invasion_of_Russia
Plutonium (specifically Pu-238) is first isolated at Berkeley, California.
#Plutonium
The Wright brothers make their first attempt to fly with the Wright Flyer at Kitty Hawk, North Carolina.
#Wright_brothers
Wilma Mankiller takes office as the first woman elected to serve as Principal Chief of the Cherokee Nation.
#Wilma_Mankiller
Constantinople is severely damaged by an earthquake.
#Constantinople
Bangladesh Liberation War: Over 200 of East Pakistan's intellectuals are executed by the Pakistan Army and their local allies. (The date is commemorated in Bangladesh as Martyred Intellectuals Day.)
#Bangladesh_Liberation_War
Haruna, the fourth and last Kong?-class ship, launches, eventually becoming one of the Japanese workhorses during World War I and World War II.
#Japanese_battleship_Haruna
Arab-Israeli conflict: Israel's Knesset ratifies the Golan Heights Law, extending Israeli law to the occupied Golan Heights.
#Arab-Israeli_conflict
New South Wales Premier Charles Wade signs the Seat of Government Surrender Act 1909, formally completing the transfer of State land to the Commonwealth to create the Australian Capital Territory.
#New_South_Wales
Quantum mechanics: Max Planck presents a theoretical derivation of his black-body radiation law.
#Quantum_mechanics
Portuguese President Sidónio Pais is assassinated.
#President_of_Portugal
Torrential rains cause flash floods in Vargas, Venezuela, resulting in tens of thousands of deaths, the destruction of thousands of homes, and the complete collapse of the state's infrastructure.
#Vargas_tragedy
The Walt Disney Company announces that it would acquire 21st Century Fox, including the 20th Century Fox movie studio, for $52.4 billion.
#The_Walt_Disney_Company
Construction begins on the Three Gorges Dam on the Yangtze river.
#Three_Gorges_Dam
Yugoslav Wars: The Dayton Agreement is signed in Paris by the leaders of the Federal Republic of Yugoslavia, Croatia, and Bosnia and Herzegovina.
#Yugoslav_Wars
Sandy Hook Elementary School shooting: Twenty-eight people, including the gunman, are killed in Sandy Hook, Connecticut.
#Sandy_Hook_Elementary_School_shooting