The temperature on July 20, 1964 was between 12.6 °C and 24.7 °C and averaged 19.1 °C. There was 8.4 hours of sunshine (52%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south east. Source: KNMI
June 28 » Malcolm X forms the Organization of Afro-American Unity.
July 6 » Malawi declares its independence from the United Kingdom.
August 4 » Second Gulf of Tonkin Incident: U.S. destroyers USSMaddox and USSTurner Joy mistakenly report coming under attack in the Gulf of Tonkin.
August 28 » The Philadelphia race riot begins.
November 28 » Vietnam War: National Security Council members agree to recommend that U.S. President Lyndon B. Johnson adopt a plan for a two-stage escalation of bombing in North Vietnam.
When copying data from this family tree, please include a reference to the origin: Irene Jolanda van der Meulen, "Family tree Ype Ypes (waaronder van der Meulen)", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-ype-ypes/I2011.php : accessed January 1, 2026), "Elisabeth (Ellen) Bosma (1964-)".
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