Today in History – October 20th
- 1632, Sir Christopher Wren, English architect (d. 1723) was born.
- 1720, Caribbean pirate Calico Jack is captured by the Royal Navy.
- 1740, Maria Theresa takes the throne of Austria. The War of the Austrian Succession begins.
- 1781, Patent of Toleration, providing limited freedom of worship, is approved in Habsburg Monarchy.
- 1803, The US Senate ratifies the Louisiana Purchase.
- 1818, The Convention of 1818 signed b/w US and UK which settled the Canada, US border on the 49th parallel for most of its length.
- 1819, Bab, Persian founder of Babism and a central figure in the Baha’i Faith (d. 1850) was born.
- 1873, Nellie McClung, Canadian feminist (d. 1951) was born.
- 1873, Yale, Princeton, Columbia, and Rutgers universities draft 1st code of American football rules.
- 1882, Bela Lugosi, Hungarian-born American actor (d. 1956) was born.
- 1883, Peru and Chile sign the Treaty of Ancon bringing an end to Peru’s involvement in the War of the Pacific.
- 1904, Chile and Bolivia sign the Treaty of Peace and Friendship, delimiting the border between the two countries.
- 1910, hull of the RMS Olympic, sister-ship to RMS Titanic, is launched at Harland and Wolff shipyard in Belfast, Northern Ireland.
- 1917, The Military Revolutionary Committee of the Petrograd Soviet holds its 1st meeting.
- 1931, Mickey Mantle, American baseball player (d. 1995) was born.
- 1935, Jerry Orbach, American actor (d. 2004) was born.
- 1935, The Long March ends.
- 1939, Pope Pius XII publishes his 1st major encyclical entitled Summi Pontificatus.
- 1941, WWII: Thousands of civilians in Kragujevac in German-occupied Serbia are killed in the Kragujevac massacre.
- 1944, General Douglas MacArthur fulfills his promise to return to the Philippines as he commands an Allied assault on the islands.
- 1944, Liquid natural gas leaks from storage tanks in Cleveland, then explodes; the explosion kills 130.
- 1944, The Soviet Army and Yugoslav Partisans liberate Belgrade, the capital of Yugoslavia
- 1947, The House Un-American Activities Committee begins its investigation into Communist infiltration of Hollywood.
- 1947, US of America and Pakistan establish diplomatic relations for 1st time.
- 1951, The “Johnny Bright Incident” occurs in Stillwater, Oklahoma
- 1961, Soviet Union performs 1st armed test of a submarine-launched ballistic missile, launching an R-13 from Golf class submarine.
- 1964, Herbert Hoover, 31st President of the United States (b. 1874) died.
- 1968, Former 1st Lady Jacqueline Kennedy marries Greek shipping tycoon Aristotle Onassis.
- 1970, Siad Barre declares Somalia a socialist state.
- 1973, The Sydney Opera House opens.
- 1976, ferry George Prince is struck by a ship while crossing the Mississippi River. 78 passengers and crew die.
- 1982, During UEFA Cup match between FC Spartak Moscow and HFC Haarlem, 66 people are crushed to death in the Luzhniki disaster.
- 1994, Burt Lancaster, American actor (b. 1913) died.
- 2005, Shirley Horn, American singer (b. 1934) died.
- 2006, Jane Wyatt, American actress (b. 1910) died.
- 2011, former leader of Libya, Muammar Gaddafi is killed shortly after the Battle of Sirte while in the custody of NTC fighters.







