The temperature on February 21, 1960 was between -1.7 °C and 7.6 °C and averaged 3.9 °C. There was 1.3 mm of rain during 1.1 hours. There was 6.0 hours of sunshine (58%). The partly clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
April 13 » The United States launches Transit 1-B, the world's first satellite navigation system.
April 21 » Brasília, Brazil's capital, is officially inaugurated. At 09:30, the Three Powers of the Republic are simultaneously transferred from the old capital, Rio de Janeiro.
June 17 » The Nez Perce tribe is awarded $4million for 7million acres (28,000km) of land undervalued at four cents/acre in the 1863 treaty.
August 9 » South Kasai secedes from the Congo.
September 5 » Muhammad Ali (then known as Cassius Clay) wins the gold medal in the light heavyweight boxing competition at the Olympic Games in Rome.
October 4 » An airliner crashes on takeoff from Boston's Logan International Airport, killing 62 people.
When copying data from this family tree, please include a reference to the origin: J.M. Quist, "Stambomen Quist", database, Genealogy Online (https://www.genealogieonline.nl/stambomen-quist/I12772.php : accessed February 25, 2026), "Hendrik Jan van Aalderen (1882-1960)".
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