The temperature on July 23, 1956 was between 12.7 °C and 18.4 °C and averaged 15.4 °C. There was 2.4 hours of sunshine (15%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. Source: KNMI
January 8 » Operation Auca: Five U.S. missionaries are killed by the Huaorani of Ecuador shortly after making contact with them.
March 9 » Soviet forces suppress mass demonstrations in the Georgian SSR, reacting to Nikita Khrushchev's de-Stalinization policy.
April 30 » Former Vice President and Democratic Senator Alben Barkley dies during a speech in Virginia.
August 6 » After going bankrupt in 1955, the American broadcaster DuMont Television Network makes its final broadcast, a boxing match from St. Nicholas Arena in New York in the Boxing from St. Nicholas Arena series.
September 25 » TAT-1, the first submarine transatlantic telephone cable system, is inaugurated.
November 7 » Hungarian Revolution: János Kádár returns to Budapest in a Soviet armored convoy, officially taking office as the next Hungarian leader. By this point, most armed resistance has been defeated.
When copying data from this family tree, please include a reference to the origin: Cornelis Evertman, "Family tree Evertman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-evertman/I36282.php : accessed March 17, 2026), "Willem de Koster (1880-1956)".
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