The temperature on July 16, 1953 was between 12.7 °C and 22.0 °C and averaged 16.6 °C. There was 0.8 mm of rain during 1.2 hours. There was 6.1 hours of sunshine (37%). The partly or heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
February 3 » The Batepá massacre occurred in São Tomé when the colonial administration and Portuguese landowners unleashed a wave of violence against the native creoles known as forros.
February 19 » Book censorship in the United States: The Georgia Literature Commission is established.
March 5 » Joseph Stalin, the longest serving leader of the Soviet Union, dies at his Volynskoe dacha in Moscow after suffering a cerebral hemorrhage four days earlier.
May 29 » Edmund Hillary and Sherpa Tenzing Norgay become the first people to reach the summit of Mount Everest, on Tenzing Norgay's (adopted) 39th birthday.
June 30 » The first Chevrolet Corvette rolls off the assembly line in Flint, Michigan.
July 17 » The largest number of United States midshipman casualties in a single event results from an aircraft crash in Florida, killing 44.
When copying data from this family tree, please include a reference to the origin: Wicher Dam, "Dambomen, negen verschillende stambomen DAM", database, Genealogy Online (https://www.genealogieonline.nl/dambomen/I6647.php : accessed January 8, 2026), "Helena Geessiena "Lena" Dam (1953-2023)".
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