The temperature on June 26, 1934 was between 10.8 °C and 21.1 °C and averaged 16.0 °C. There was 2.8 mm of rain during 0.7 hours. There was 7.9 hours of sunshine (47%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-southwest. Source: KNMI
January 15 » The 8.0 Mw Nepal–Bihar earthquake strikes Nepal and Bihar with a maximum Mercalli intensity of XI (Extreme), killing an estimated 6,000–10,700 people.
February 2 » The Export-Import Bank of the United States is incorporated.
June 30 » The Night of the Long Knives, Adolf Hitler's violent purge of his political rivals in Germany, takes place.
August 19 » The German referendum of 1934 approves Hitler's appointment as head of state with the title of Führer.
November 23 » An Anglo-Ethiopian boundary commission in the Ogaden discovers an Italian garrison at Walwal, well within Ethiopian territory. This leads to the Abyssinia Crisis.
December 1 » In the Soviet Union, Politburo member Sergey Kirov is assassinated. Stalin uses the incident as a pretext to initiate the Great Purge.
Day of marriage October 17, 1958
The temperature on October 17, 1958 was between 6.0 °C and 13.5 °C and averaged 9.8 °C. There was 3.6 mm of rain during 2.4 hours. There was 6.4 hours of sunshine (60%). The partly clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the north-northwest. Source: KNMI
April 5 » Ripple Rock, an underwater threat to navigation in the Seymour Narrows in Canada is destroyed in one of the largest non-nuclear controlled explosions of the time.
July 7 » US President Dwight D. Eisenhower signs the Alaska Statehood Act into law.
August 17 » Pioneer 0, America's first attempt at lunar orbit, is launched using the first Thor-Able rocket and fails. Notable as one of the first attempted launches beyond Earth orbit by any country.
October 11 » NASA launches Pioneer 1, its first space probe, although it fails to achieve a stable orbit.
October 26 » Pan American Airways makes the first commercial flight of the Boeing 707 from New York City to Paris.
When copying data from this family tree, please include a reference to the origin: Rik Plomp, "Pedigree Plomp", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plomp/I3009.php : accessed January 22, 2026), "Pieter Johannes Jacobus (Piet) Plomp (1934-2021)".
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