The temperature on December 27, 1960 was between -0.3 °C and 4.7 °C and averaged 2.9 °C. There was 2.9 hours of sunshine (37%). The partly clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
January 25 » The National Association of Broadcasters reacts to the "payola" scandal by threatening fines for any disc jockeys who accept money for playing particular records.
March 22 » Arthur Leonard Schawlow and Charles Hard Townes receive the first patent for a laser.
May 24 » Following the 1960 Valdivia earthquake, the largest ever recorded earthquake, Cordón Caulle begins to erupt.
October 4 » An airliner crashes on takeoff from Boston's Logan International Airport, killing 62 people.
October 19 » The United States imposes a near-total trade embargo against Cuba.
November 3 » The land that would become the Great Swamp National Wildlife Refuge was established by an Act of Congress after a year-long legal battle that pitted local residents against Port Authority of New York and New Jersey officials wishing to turn the Great Swamp into a major regional airport for jet aircraft.
When copying data from this family tree, please include a reference to the origin: J Eijsermans, "Eijsermans family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eijsermans/I240254.php : accessed March 12, 2026), "Johanna Adriana Maria Koijen (± 1960-1960)".
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