The temperature on October 9, 1955 was between 11.0 °C and 18.3 °C and averaged 13.3 °C. There was 0.1 mm of rain during 0.4 hours. There was 0.4 hours of sunshine (4%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south east. Source: KNMI
April 11 » The Air India Kashmir Princess is bombed and crashes in a failed assassination attempt on Zhou Enlai by the Kuomintang.
April 12 » The polio vaccine, developed by Dr. Jonas Salk, is declared safe and effective.
April 24 » The Bandung Conference ends: Twenty-nine non-aligned nations of Asia and Africa finish a meeting that condemns colonialism, racism, and the Cold War.
May 5 » The General Treaty, by which France, Britain and the United States recognize the sovereignty of West Germany, comes into effect.
July 17 » Disneyland is dedicated and opened by Walt Disney in Anaheim, California.
November 23 » The Cocos Islands are transferred from the control of the United Kingdom to that of Australia.
When copying data from this family tree, please include a reference to the origin: Willem van den Eshof, "Family tree Van Munster", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-munster/I652.php : accessed February 2, 2026), "Petrus Johannes Knaven (1891-1955)".
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