The temperature on April 18, 1955 was between 2.2 °C and 11.1 °C and averaged 6.6 °C. There was 9.6 hours of sunshine (68%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. Source: KNMI
May 25 » In the United States, a night-time F5 tornado strikes the small city of Udall, Kansas, killing 80 and injuring 273. It is the deadliest tornado to ever occur in the state and the 23rd deadliest in the U.S.
June 7 » Lux Radio Theatre signs off the air permanently. The show launched in New York in 1934, and featured radio adaptations of Broadway shows and popular films.
July 17 » Disneyland is dedicated and opened by Walt Disney in Anaheim, California.
July 27 » The Austrian State Treaty restores Austrian sovereignty.
September 16 » The military coup to unseat President Juan Perón of Argentina is launched at midnight.
October 1 » The Xinjiang Uyghur Autonomous Region is established.
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/I6276.php : accessed January 4, 2026), "Jacobus Arnolduszn (± 1565-????)".
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