The temperature on December 19, 1904 was between -2.7 °C and 5.4 °C and averaged 0.7 °C. There was 4.3 hours of sunshine (56%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-southwest. Source: KNMI
January 17 » Anton Chekhov's The Cherry Orchard receives its premiere performance at the Moscow Art Theatre.
May 4 » The United States begins construction of the Panama Canal.
June 15 » A fire aboard the steamboat SSGeneral Slocum in New York City's East River kills 1,000.
October 20 » Chile and Bolivia sign the Treaty of Peace and Friendship, delimiting the border between the two countries.
October 27 » The first underground New York City Subway line opens, later designated as the IRT Broadway–Seventh Avenue Line.
November 16 » English engineer John Ambrose Fleming receives a patent for the thermionic valve (vacuum tube).
Day of death January 30, 1985
The temperature on January 30, 1985 was between 4.2 °C and 9.2 °C and averaged 6.5 °C. There was 2.4 mm of rain during 2.0 hours. There was 5.8 hours of sunshine (65%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
In The Netherlands , there was from Thursday, November 4, 1982 to Monday, July 14, 1986 the cabinet Lubbers I, with Drs. R.F.M. Lubbers (CDA) as prime minister.
January 28 » Supergroup USA for Africa (United Support of Artists for Africa) records the hit single We Are the World, to help raise funds for Ethiopian famine relief.
February 16 » Hezbollah is founded.
April 19 » Two hundred ATF and FBI agents lay siege to the compound of the white supremacist survivalist group The Covenant, The Sword, and the Arm of the Lord in Arkansas; the CSA surrenders two days later.
June 15 » Rembrandt's painting Danaë is attacked by a man (later judged insane) who throws sulfuric acid on the canvas and cuts it twice with a knife.
September 13 » Super Mario Bros. is released in Japan for the NES, which starts the Super Mario series of platforming games.
November 6 » In Colombia, leftist guerrillas of the 19th of April Movement seize control of the Palace of Justice in Bogotá.
When copying data from this family tree, please include a reference to the origin: R.A. Sint, "Descendants Sint", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-sint/I239.php : accessed February 19, 2026), "Dina Koper (1904-1985)".
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