The temperature on March 11, 1964 was between -6.6 °C and 6.9 °C and averaged -1.2 °C. There was 5.3 hours of sunshine (46%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
June 28 » Malcolm X forms the Organization of Afro-American Unity.
July 19 » Vietnam War: At a rally in Saigon, South Vietnamese Prime Minister Nguyễn Khánh calls for expanding the war into North Vietnam.
August 27 » South Vietnamese junta leader Nguyễn Khánh enters into a triumvirate power-sharing arrangement with rival generals Trần Thiện Khiêm and Dương Văn Minh, who had both been involved in plots to unseat Khánh.
October 16 » China detonates its first nuclear weapon.
October 29 » A collection of irreplaceable gems, including the 565 carat (113 g) Star of India, is stolen by a group of thieves (among them is "Murph the surf") from the American Museum of Natural History in New York City.
October 29 » The United Republic of Tanganyika and Zanzibar is renamed the United Republic of Tanzania.
When copying data from this family tree, please include a reference to the origin: Louis Kramer, "Kramer Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/kramer_stamboom/I586601.php : accessed January 26, 2026), "Wilhemina Tuinstra (1922-1964)".
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