The temperature on September 20, 1882 was about 16.8 °C. The air pressure was 1 kgf/m2 and came mainly from the east-southeast. The airpressure was 76 cm mercury. The atmospheric humidity was 63%. Source: KNMI
In The Netherlands , there was from August 20, 1879 to April 23, 1883 the cabinet Van Lijnden van Sandenburg, with Mr. C.Th. baron Van Lijnden van Sandenburg (conservatief-AR) as prime minister.
March 4 » Britain's first electric trams run in east London.
March 6 » The Serbian kingdom is re-founded.
March 29 » The Knights of Columbus is established.
July 11 » The British Mediterranean Fleet begins the Bombardment of Alexandria in Egypt as part of the Anglo-Egyptian War.
September 30 » Thomas Edison's first commercial hydroelectric power plant (later known as Appleton Edison Light Company) begins operation.
December 16 » Wales and England contest the first Home Nations (now Six Nations) rugby union match.
Day of death April 6, 1961
The temperature on April 6, 1961 was between 7.2 °C and 20.8 °C and averaged 14.3 °C. There was 0.3 mm of rain during 0.3 hours. There was 5.6 hours of sunshine (42%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south. Source: KNMI
February 14 » Discovery of the chemical elements: Element 103, Lawrencium, is first synthesized at the University of California.
March 29 » The Twenty-third Amendment to the United States Constitution is ratified, allowing residents of Washington, D.C., to vote in presidential elections.
March 30 » The Single Convention on Narcotic Drugs is signed in New York City.
June 4 » Cold War: In the Vienna summit, the Soviet premier Nikita Khrushchev sparks the Berlin Crisis by threatening to sign a separate peace treaty with East Germany and ending American, British and French access to East Berlin.
September 18 » CONCACAF is established as the governing body for association football in North America, Central America and the Caribbean.
November 18 » United States President John F. Kennedy sends 18,000 military advisors to South Vietnam.
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/I109901.php : accessed February 14, 2026), "Iemkje Boersma (1882-1961)".
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