The temperature on October 3, 1911 was between 4.2 °C and 13.8 °C and averaged 8.9 °C. There was 7.1 hours of sunshine (62%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
January 3 » A gun battle in the East End of London left two dead and sparked a political row over the involvement of then-Home Secretary Winston Churchill.
January 3 » A magnitude 7.7 earthquake destroys the city of Almaty in Russian Turkestan.
January 26 » Glenn Curtiss flies the first successful American seaplane.
May 19 » Parks Canada, the world's first national park service, is established as the Dominion Parks Branch under the Department of the Interior.
October 10 » The day after a bomb explodes prematurely, the Wuchang Uprising begins against the Chinese monarchy.
December 14 » Roald Amundsen's team, comprising himself, Olav Bjaaland, Helmer Hanssen, Sverre Hassel, and Oscar Wisting, becomes the first to reach the South Pole.
Day of death April 20, 2000
The temperature on April 20, 2000 was between 6.3 °C and 17.4 °C and averaged 13.4 °C. There was -0.1 mm of rain. There was 5.0 hours of sunshine (35%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southeast. Source: KNMI
February 29 » Second Chechen War: Eighty-four Russian paratroopers are killed in a rebel attack on a guard post near Ulus Kert.
April 3 » United States v. Microsoft Corp.: Microsoft is ruled to have violated United States antitrust law by keeping "an oppressive thumb" on its competitors.
May 7 » Vladimir Putin is inaugurated as president of Russia.
June 26 » The Human Genome Project announces the completion of a "rough draft" sequence.
September 14 » Microsoft releases Windows ME.
November 7 » The U.S. Drug Enforcement Administration discovers one of the country's largest LSD labs inside a converted military missile silo in Wamego, Kansas.
When copying data from this family tree, please include a reference to the origin: Elly Gelderman, "Family tree Gelderman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-gelderman/I5763.php : accessed February 4, 2026), "Teunis Jonker (1911-2000)".
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