The temperature on December 25, 1947 was between 4.6 °C and 9.3 °C and averaged 7.3 °C. There was 29.0 mm of rain during 11.9 hours. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
March 12 » Cold War: The Truman Doctrine is proclaimed to help stem the spread of Communism.
March 17 » First flight of the B-45 Tornado strategic bomber.
March 25 » An explosion in a coal mine in Centralia, Illinois kills 111.
June 24 » Kenneth Arnold makes the first widely reported UFO sighting near Mount Rainier, Washington, leading to the coining of the phrase "flying saucer".
September 30 » Pakistan joins the United Nations.
November 17 » American scientists John Bardeen and Walter Houser Brattain observe the basic principles of the transistor, a key element for the electronics revolution of the 20th century.
Day of death March 28, 1990
The temperature on March 28, 1990 was between 0.4 °C and 10.0 °C and averaged 5.8 °C. There was 5.9 hours of sunshine (47%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northeast. Source: KNMI
In The Netherlands , there was from Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
January 18 » Washington, D.C. Mayor Marion Barry is arrested for drug possession in an FBI sting.
April 24 » Gruinard Island, Scotland, is officially declared free of the anthrax disease after 48 years of quarantine.
June 20 » The 7.4 Mw Manjil–Rudbar earthquake affects northern Iran with a maximum Mercalli intensity of X (Extreme), killing 35,000–50,000, and injuring 60,000–105,000.
October 5 » After 150 years The Herald newspaper in Melbourne, Australia, is published for the last time as a separate newspaper.
October 13 » Syrian forces attack free areas of Lebanon, removing General Michel Aoun from the presidential palace.
October 15 » Soviet Union leader Mikhail Gorbachev is awarded the Nobel Peace Prize for his efforts to lessen Cold War tensions and open up his nation.
When copying data from this family tree, please include a reference to the origin: J.P.P. van den Berg, "Bidprentjes Van den Berg - 58.359 prentjes, 100% in gescand (enkele dubbelzijdig).", database, Genealogy Online (https://www.genealogieonline.nl/bidprentjes-van-den-berg/I58138.php : accessed December 24, 2025), "Albert de Keyzer (1947-1990)".
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