The temperature on September 21, 1921 was between 7.8 °C and 22.2 °C and averaged 14.5 °C. There was 6.8 hours of sunshine (55%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northwest. Source: KNMI
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
January 20 » The British K-class submarine HMS K5 sinks in the English Channel; all 56 on board die.
March 1 » Following mass protests in Petrograd demanding greater freedom in the RSFSR, the Kronstadt rebellion began, with sailors and citizens taking up arms against the Bolsheviks.
June 12 » Mikhail Tukhachevsky orders the use of chemical weapons against the Tambov Rebellion, bringing an end to the peasant uprising.
September 7 » In Atlantic City, New Jersey, the first Miss America Pageant, a two-day event, is held.
December 6 » The Anglo-Irish Treaty is signed in London by British and Irish representatives.
December 22 » Opening of Visva-Bharati College, also known as Santiniketan College, now Visva Bharati University, India.
Day of death July 15, 2014
The temperature on July 15, 2014 was between 13.9 °C and 22.4 °C and averaged 17.3 °C. There was 3.3 hours of sunshine (20%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from Monday, November 5, 2012 to Thursday, October 26, 2017 the cabinet Rutte II, with Mark Rutte (VVD) as prime minister.
March 18 » The parliaments of Russia and Crimea sign an accession treaty.
June 14 » A Ukraine military Ilyushin Il-76 airlifter is shot down, killing all 49 people on board.
July 17 » A French regional train on the Pau-Bayonne line crashes into a high-speed train near the town of Denguin, resulting in at least 25 injuries.
August 3 » A 6.1 magnitude earthquake kills at least 617 people and injures more than 2,400 in Yunnan, China.
September 24 » The Mars Orbiter Mission makes India the first Asian nation to reach Mars orbit, and the first nation in the world to do so in its first attempt.
October 14 » A snowstorm and avalanche in the Nepalese Himalayas triggered by the remnants of Cyclone Hudhud kills 43 people.
When copying data from this family tree, please include a reference to the origin: Hendrik de Graaf, "Family tree Plugboer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plugboer/I21864.php : accessed February 7, 2026), "Wilhelmina Seija van Dueren den Hollander (1921-2014)".
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