The temperature on April 18, 1958 was between 4.2 °C and 11.4 °C and averaged 6.8 °C. There was 2.9 mm of rain during 7.6 hours. There was 0.5 hours of sunshine (4%). The almost completely overcast was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
January 31 » Cold War: Space Race: The first successful American satellite detects the Van Allen radiation belt.
March 26 » The United States Army launches Explorer 3.
June 16 » Imre Nagy, Pál Maléter and other leaders of the 1956 Hungarian Uprising are executed.
June 17 » The Ironworkers Memorial Second Narrows Crossing, in the process of being built to connect Vancouver and North Vancouver (Canada), collapses into the Burrard Inlet killing 18 ironworkers and injuring others.
July 1 » The Canadian Broadcasting Corporation links television broadcasting across Canada via microwave.
October 27 » Iskander Mirza, the first President of Pakistan, is deposed by General Ayub Khan, who had been appointed the enforcer of martial law by Mirza 20 days earlier.
Day of death November 18, 2009
The temperature on November 18, 2009 was between 8.9 °C and 13.4 °C and averaged 11.3 °C. There was 1.5 mm of rain during 2.0 hours. The heavily clouded was. The average windspeed was 5 Bft (very strong wind) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from Thursday, February 22, 2007 to Thursday, October 14, 2010 the cabinet Balkenende IV, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
January 29 » Governor of Illinois Rod Blagojevich is removed from office following his conviction of several corruption charges, including the alleged solicitation of personal benefit in exchange for an appointment to the United States Senate as a replacement for then-U.S. president-elect Barack Obama.
June 1 » Air France Flight 447 crashes into the Atlantic Ocean off the coast of Brazil on a flight from Rio de Janeiro to Paris. All 228 passengers and crew are killed.
June 9 » An explosion kills 17 people and injures at least 46 at a hotel in Peshawar, Pakistan.
June 19 » Mass riots involving over 10,000 people and 10,000 police officers break out in Shishou, China, over the dubious circumstances surrounding the death of a local chef.
July 5 » A series of violent riots break out in Ürümqi, the capital city of the Xinjiang Uyghur Autonomous Region in China.
December 28 » Forty-three people die in a suicide bombing in Karachi, Pakistan, where Shia Muslims are observing the Day of Ashura.
When copying data from this family tree, please include a reference to the origin: Lambert Pol, "Family tree Pol", database, Genealogy Online (https://www.genealogieonline.nl/pol-stamboom/R184.php : accessed March 13, 2026), "Herman Gerrit Landkroon (1958-2009)".
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