The temperature on January 4, 1925 was between 5.9 °C and 11.6 °C and averaged 8.5 °C. There was 5.0 mm of rain. The average windspeed was 5 Bft (very strong wind) and was prevailing from the 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.
In The Netherlands , there was from August 4, 1925 to March 8, 1926 the cabinet Colijn I, with Dr. H. Colijn (ARP) as prime minister.
January 3 » Benito Mussolini announces he is taking dictatorial powers over Italy.
February 28 » The Charlevoix-Kamouraska earthquake strikes northeastern North America.
April 18 » The International Amateur Radio Union is formed in Paris.
June 16 » The most famous Young Pioneer camp of the Soviet Union, Artek, is established.
July 18 » Adolf Hitler publishes Mein Kampf.
November 5 » Secret agent Sidney Reilly, the first "super-spy" of the 20th century, is executed by the OGPU, the secret police of the Soviet Union.
Day of marriage March 4, 1947
The temperature on March 4, 1947 was between -9.3 °C and 2.6 °C and averaged -2.2 °C. There was 5.0 mm of rain during 1.6 hours. There was 0.5 hours of sunshine (5%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the east. Source: KNMI
January 22 » KTLA, the first commercial television station west of the Mississippi River, begins operation in Hollywood.
January 25 » Thomas Goldsmith Jr. files a patent for a "Cathode Ray Tube Amusement Device", the first ever electronic game.
April 30 » In Nevada, Boulder Dam is renamed Hoover Dam.
August 2 » A British South American Airways Avro Lancastrian airliner crashes into a mountain during a flight from Buenos Aires, Argentina to Santiago, Chile. The wreckage would not be found until 1998.
October 1 » The North American F-86 Sabre flies for the first time.
November 29 » First Indochina War: French forces carry out a massacre at Mỹ Trạch, Vietnam.
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I76332.php : accessed February 17, 2026), "Klaartje Koops (1925-< 2024)".
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