December 15 events in history

533 Vandalic War: Byzantine general Belisarius defeats the Vandals, commanded by King Gelimer, at the Battle of Tricamarum
687 Pope Sergius I is elected
1161 Jin–Song wars: Military officers conspire against Emperor Hailing of the Jin Dynasty after a military defeat at the Battle of Caishi, and assassinate the emperor at his camp
1167 Sicilian Chancellor Stephen du Perche moves the royal court to Messina to prevent a rebellion
1256 Hulagu Khan captures and destroys the Hashshashin stronghold at Alamut Castle (in present-day Iran) as part of the Mongol offensive on Islamic southwest Asia
1467 Stephen III of Moldavia defeats Matthias Corvinus of Hungary, with the latter being injured thrice, at the Battle of Baia
1778 American Revolutionary War: British and French fleets clash in the Battle of St. Lucia
1791 The United States Bill of Rights becomes law when ratified by the Virginia General Assembly
1864 American Civil War: Battle of Nashville – Union forces under George Thomas almost completely destroy the Army of Tennessee under John Hood
1890 Hunkpapa Lakota leader Sitting Bull is killed on Standing Rock Indian Reservation, leading to the Wounded Knee Massacre
1905 The Pushkin House is established in Saint Petersburg, Russia, to preserve the cultural heritage of Alexander Pushkin
1906 The London Underground's Great Northern, Piccadilly and Brompton Railway opens
1913 Nicaragua becomes a signatory to the Buenos Aires Convention
1914 World War I: The Serbian Army recaptures Belgrade from the invading Austro-Hungarian Army
1914 A gas explosion at Mitsubishi Hōjō coal mine, in Kyushu, Japan, kills 687
1917 World War I: An armistice is reached between the new Bolshevik government and the Central Powers
1933 The Twenty-first Amendment to the United States Constitution officially becomes effective, repealing the Eighteenth Amendment that prohibited the sale, manufacture, and transportation of alcohol
1939 Gone with the Wind receives its premiere at Loew's Grand Theatre in Atlanta, Georgia, United States
1941 The Holocaust: German troops murder over 15,000 Jews at Drobytsky Yar, a ravine southeast of the city of Kharkiv, Ukraine, Soviet Union
1942 World War II: The Battle of Mount Austen, the Galloping Horse, and the Sea Horse begins during the Guadalcanal Campaign
1943 World War II: The Battle of Arawe begins during the New Britain Campaign
1945 Occupation of Japan: General Douglas MacArthur orders that Shinto be abolished as the state religion of Japan
1946 U.S.-backed Iranian troops evict the leadership of the breakaway Republic of Mahabad, putting an end to the Iran crisis of 1946
1946 The first election to the Representative Assembly of French India was held
1954 The Charter for the Kingdom of the Netherlands is signed
1960 Richard Pavlick is arrested for plotting to assassinate U.S. President-Elect John F. Kennedy
1960 King Mahendra of Nepal suspends the country's constitution, dissolves parliament, dismisses the cabinet, and imposes direct rule
1961 Adolf Eichmann is sentenced to death after being found guilty by an Israeli court of 15 criminal charges, including charges of crimes against humanity, crimes against the Jewish people, and membership of an outlawed organization
1965 Project Gemini: Gemini 6A, crewed by Wally Schirra and Thomas Stafford, is launched from Cape Kennedy, Florida. Four orbits later, it achieves the first space rendezvous, with Gemini 7
1967 The Silver Bridge over the Ohio River collapses, killing 46 people
1970 Soviet spacecraft Venera 7 successfully land on Venus. It is the first successful soft landing on another planet
1970 The South Korean ferry Namyong Ho capsizes in the Korea Strait, killing over 300 people
1973 John Paul Getty III, grandson of American billionaire J. Paul Getty, is found alive near Naples, Italy, after being kidnapped by an Italian gang on July 10
1973 The American Psychiatric Association votes 13–0 to remove homosexuality from its official list of psychiatric disorders, the DSM-II
1976 Western Samoa becomes a member of the United Nations
1976 The oil tanker MV Argo Merchant runs aground near Nantucket, Massachusetts, causing one of the worst marine oil spills in history
1978 U.S. President Jimmy Carter announces that the United States will recognize the People's Republic of China and sever diplomatic relations with Taiwan
1981 A suicide car bombing targeting the Iraqi embassy in Beirut, Lebanon, levels the embassy and kills 61 people, including Iraq's ambassador to Lebanon. The attack is considered the first modern suicide bombing
1993 The Troubles: The Downing Street Declaration is issued by British Prime Minister John Major and Irish Taoiseach Albert Reynolds
1997 Tajikistan Airlines Flight 3183 crashes in the desert near Sharjah, United Arab Emirates, killing 85
2000 The third reactor at the Chernobyl Nuclear Power Plant is shut down
2001 The Leaning Tower of Pisa reopens after 11 years and $27,000,000 spent to fortify it, without fixing its famous lean
2005 Introduction of the Lockheed Martin F-22 Raptor into USAF active service
2006 First flight of the Lockheed Martin F-35 Lightning II
2009 Boeing's new 787 Dreamliner makes its maiden flight from Seattle, Washington
2010 A boat carrying 90 asylum seekers crashes into rocks off the coast of Christmas Island, Australia, killing 48 people