The temperature on December 17, 1956 was between 8.6 °C and 12.1 °C and averaged 10.2 °C. There was 2.6 mm of rain during 6.8 hours. There was -0.1 hours of sunshine (0%). The almost completely overcast was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
January 28 » Elvis Presley makes his first national television appearance.
April 19 » Actress Grace Kelly marries Prince Rainier of Monaco.
September 27 » USAF Captain Milburn G. Apt becomes the first person to exceed Mach 3. Shortly thereafter, the Bell X-2 goes out of control and Captain Apt is killed.
October 26 » Hungarian Revolution: In the towns of Mosonmagyaróvár and Esztergom, Hungarian secret police forces massacre civilians. As rebel strongholds in Budapest hold, fighting spreads throughout the country.
November 1 » The Springhill mining disaster in Springhill, Nova Scotia kills 39 miners; 88 are rescued.
November 7 » Suez Crisis: The United Nations General Assembly adopts a resolution calling for the United Kingdom, France and Israel to immediately withdraw their troops from Egypt.
When copying data from this family tree, please include a reference to the origin: Adrianus Martinus Pots, "Family tree Pots", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-pots/I9.php : accessed January 6, 2026), "Yvonne Pots (1956-)".
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