The temperature on June 12, 1958 was between 8.5 °C and 13.3 °C and averaged 11.1 °C. There was 1.6 hours of sunshine (10%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northeast. Source: KNMI
March 3 » Nuri al-Said becomes Prime Minister of Iraq for the eighth time.
April 13 » American pianist Van Cliburn is awarded first prize at the inaugural International Tchaikovsky Competition in Moscow.
April 26 » Final run of the Baltimore and Ohio Railroad's Royal Blue from Washington, D.C., to New York City after 68years, the first U.S. passenger train to use electric locomotives.
August 3 » The world's first nuclear submarine, the USS Nautilus, becomes the first vessel to complete a submerged transit of the geographical North Pole.
August 23 » Chinese Civil War: The Second Taiwan Strait Crisis begins with the People's Liberation Army's bombardment of Quemoy.
September 12 » Jack Kilby demonstrates the first working integrated circuit while working at Texas Instruments.
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I29253.php : accessed February 15, 2026), "Gerlof Erik Oostra (1958-1959)".
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