The temperature on September 21, 1923 was between 7.7 °C and 13.3 °C and averaged 10.1 °C. There was 6.1 mm of rain. There was 0.4 hours of sunshine (3%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
In The Netherlands , there was from September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
January 1 » Britain's Railways are grouped into the Big Four: LNER, GWR, SR, and LMS.
June 9 » Bulgaria's military takes over the government in a coup.
June 18 » Checker Taxi puts its first taxi on the streets.
August 23 » Captain Lowell Smith and Lieutenant John P. Richter performed the first mid-air refueling on De Havilland DH-4B, setting an endurance flight record of 37 hours.
September 29 » The French Mandate for Syria and the Lebanon takes effect.
December 21 » United Kingdom and Nepal formally signed an agreement of friendship, called the Nepal–Britain Treaty of 1923, which superseded the Treaty of Sugauli signed in 1816.
Day of death May 11, 2000
The temperature on May 11, 2000 was between 13.1 °C and 25.1 °C and averaged 18.4 °C. There was 12.3 hours of sunshine (80%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
March 20 » Jamil Abdullah Al-Amin, a former Black Panther once known as H. Rap Brown, is captured after murdering Georgia sheriff's deputy Ricky Kinchen and critically wounding Deputy Aldranon English.
March 27 » A Phillips Petroleum plant explosion in Pasadena, Texas kills one person and injures 71 others.
April 22 » In a pre-dawn raid, federal agents seize six-year-old Elián González from his relatives' home in Miami.
October 5 » Mass demonstrations in Serbia force the resignation of Slobodan Milošević.
November 30 » NASA launches STS-97, the 101st Space Shuttle mission.
December 30 » Rizal Day bombings: A series of bombs explode in various places in Metro Manila, Philippines within a period of a few hours, killing 22 and injuring about a hundred.
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/I190550.php : accessed February 14, 2026), "Lammert Poelman (1923-2000)".
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