The temperature on February 20, 1960 was between -1.0 °C and 8.2 °C and averaged 4.6 °C. There was 3.5 mm of rain during 3.9 hours. There was 3.8 hours of sunshine (37%). The partly clouded was. The average windspeed was 5 Bft (very strong wind) and was prevailing from the south-southwest. Source: KNMI
March 4 » The French freighter La Coubre explodes in Havana, Cuba, killing 100.
May 9 » The Food and Drug Administration announces it will approve birth control as an additional indication for Searle's Enovid, making Enovid the world's first approved oral contraceptive pill.
July 11 » France legislates for the independence of Dahomey (later Benin), Upper Volta (later Burkina) and Niger.
July 20 » The Polaris missile is successfully launched from a submarine, the USSGeorge Washington, for the first time.
December 11 » French forces crack down in a violent clash with protesters in French Algeria during a visit by French President Charles de Gaulle.
December 16 » A United Airlines Douglas DC-8 and a TWA Lockheed Super Constellation collide over Staten Island, New York and crash, killing all 128 people aboard both aircraft and six more on the ground.
When copying data from this family tree, please include a reference to the origin: Alle Elbers, "Sluzigers (e.a.)", database, Genealogy Online (https://www.genealogieonline.nl/sluzigers/I138803.php : accessed February 11, 2026), "Hendrikje van de Velde (1958-1960)".
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