The temperature on November 25, 1921 was between -5.1 °C and 4.1 °C and averaged -0.6 °C. There was 6.8 hours of sunshine (81%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-southeast. 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.
March 20 » The Upper Silesia plebiscite was a plebiscite mandated by the Versailles Treaty to determine a section of the border between Weimar Germany and Poland.
June 12 » Mikhail Tukhachevsky orders the use of chemical weapons against the Tambov Rebellion, bringing an end to the peasant uprising.
August 14 » Tannu Uriankhai, later Tuvan People's Republic is established as a completely independent country (which is supported by Soviet Russia).
October 8 » KDKA in Pittsburgh's Forbes Field conducts the first live broadcast of a football game.
October 18 » The Crimean Autonomous Soviet Socialist Republic is formed as part of the Russian Soviet Federative Socialist Republic.
October 19 » The Portuguese Prime Minister and several officials are murdered in the Bloody Night coup.
Day of marriage September 23, 1948
The temperature on September 23, 1948 was between 4.2 °C and 14.3 °C and averaged 10.0 °C. There was 0.3 mm of rain during 0.6 hours. There was 3.9 hours of sunshine (32%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from July 3, 1946 to August 7, 1948 the cabinet Beel I, with Dr. L.J.M. Beel (KVP) as prime minister.
From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
April 22 » Arab–Israeli War: The port city of Haifa is captured by Jewish forces.
June 26 » William Shockley files the original patent for the grown-junction transistor, the first bipolar junction transistor.
July 1 » Muhammad Ali Jinnah (Quaid-i-Azam) inaugurates Pakistan's central bank, the State Bank of Pakistan.
July 12 » Israeli Prime Minister David Ben-Gurion orders the expulsion of Palestinians from the towns of Lod and Ramla.
August 12 » Babrra massacre: About 600 unarmed members of the Khudai Khidmatgar movement are shot dead on the orders of the Chief Minister of the North-West Frontier Province, Abdul Qayyum Khan Kashmiri, on Babrra ground in the Hashtnagar region of Charsadda District, North-West Frontier Province (now Khyber Pakhtunkhwa), Pakistan.
October 28 » Paul Müller is awarded the Nobel Prize in Physiology or Medicine for his discovery of the insecticidal properties of DDT.
Day of death May 17, 2004
The temperature on May 17, 2004 was between 6.1 °C and 22.4 °C and averaged 15.1 °C. There was 11.8 hours of sunshine (75%). The almost cloudless was. The average windspeed was 1 Bft (weak wind) and was prevailing from the northwest. Source: KNMI
In The Netherlands , there was from Tuesday, May 27, 2003 to Friday, July 7, 2006 the cabinet Balkenende II, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
April 21 » Five suicide car bombers target police stations in and around Basra, killing 74 people and wounding 160.
May 2 » The Yelwa massacre concludes. It began on 4 February 2004 when armed Muslims killed 78 Christians at Yelwa. In response, about 630 Muslims were killed by Christians on May 2nd.
September 8 » NASA's unmanned spacecraft Genesis crash-lands when its parachute fails to open.
September 15 » National Hockey League commissioner Gary Bettman announces lockout of the players' union and cessation of operations by the NHL head office.
November 9 » Firefox 1.0 is released.
November 27 » Pope John Paul II returns the relics of Saint John Chrysostom to the Eastern Orthodox Church.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I190809.php : accessed October 6, 2026), "Dirk Popko Sytsma (1921-2004)".
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