The temperature on April 28, 1964 was between 9.0 °C and 14.0 °C and averaged 11.9 °C. There was 12.5 mm of rain during 7.4 hours. There was 0.9 hours of sunshine (6%). The heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
March 19 » Over 500,000 Brazilians attend the March of the Family with God for Liberty, in protest against the government of João Goulart and against communism.
May 2 » Vietnam War: An explosion sinks the American aircraft carrier USNS Card while it is docked at Saigon. Two Viet Cong combat swimmers had placed explosives on the ship's hull. She is raised and returned to service less than seven months later.
August 1 » The former Belgian Congo is renamed the Democratic Republic of the Congo.
August 5 » Vietnam War: Operation Pierce Arrow: American aircraft from carriers USSTiconderoga and USSConstellation bomb North Vietnam in retaliation for strikes against U.S. destroyers in the Gulf of Tonkin.
October 14 » The Soviet Presidium and the Communist Party Central Committee each vote to accept Nikita Khrushchev's "voluntary" request to retire from his offices.
November 21 » Second Vatican Council: The third session of the Roman Catholic Church's ecumenical council closes.
When copying data from this family tree, please include a reference to the origin: Kees Kesting, "Family tree Kesting (div)", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-kesting/I1842.php : accessed January 2, 2026), "de Ridder (± 1881-1964)".
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