The temperature on November 18, 1980 was between 6.7 °C and 12.2 °C and averaged 9.2 °C. There was 1.2 mm of rain during 0.2 hours. There was 1.8 hours of sunshine (21%). The partly or heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
In The Netherlands , there was from Monday, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
January 26 » Egypt–Israel relations are formally established.
January 27 » Through cooperation between the U.S. and Canadian governments, six American diplomats secretly escape hostilities in Iran in the culmination of the Canadian Caper.
May 14 » Salvadoran Civil War: the Sumpul River massacre occurs in Chalatenango, El Salvador.
July 1 » "O Canada" officially becomes the national anthem of Canada.
November 20 » Lake Peigneur drains into an underlying salt deposit. A misplaced Texaco oil probe had been drilled into the Diamond Crystal Salt Mine, causing water to flow down into the mine, eroding the edges of the hole.
December 2 » Salvadoran Civil War: Four American missionaries are raped and murdered by a death squad.
When copying data from this family tree, please include a reference to the origin: Michael William Andersen, "Andersen Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/andersen-family-tree/P8659.php : accessed May 2, 2025), "Veda Ruth Cropper (1899-1980)".
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