The temperature on July 19, 1947 was between 11.7 °C and 23.6 °C and averaged 18.5 °C. There was 14.3 hours of sunshine (89%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
January 15 » The Black Dahlia murder: the dismembered corpse of Elizabeth Short was found in Los Angeles.
February 23 » International Organization for Standardization is founded.
March 1 » The International Monetary Fund begins financial operations.
June 5 » Cold War: Marshall Plan: In a speech at Harvard University, the United States Secretary of State George Marshall calls for economic aid to war-torn Europe.
September 9 » First case of a computer bug being found: A moth lodges in a relay of a Harvard Mark II computer at Harvard University.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I112049.php : accessed January 27, 2026), "Kuno Douma (± 1908-1947)".
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