The temperature on September 29, 1922 was between 7.1 °C and 14.8 °C and averaged 10.9 °C. There was 19.8 mm of rain. There was 4.1 hours of sunshine (35%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-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.
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.
April 5 » The American Birth Control League, forerunner of Planned Parenthood, is incorporated.
May 19 » The Young Pioneer Organization of the Soviet Union is established.
June 1 » The Royal Ulster Constabulary is founded.
June 29 » France grants 1km at Vimy Ridge "freely, and for all time, to the Government of Canada, the free use of the land exempt from all taxes".
June 30 » In Washington D.C., U.S. Secretary of State Charles Evans Hughes and Dominican Ambassador Francisco J. Peynado sign the Hughes–Peynado agreement, which ends the United States occupation of the Dominican Republic.
August 26 » Greco-Turkish War (1919–22): Turkish army launched what has come to be known to the Turks as the "Great Offensive" (Büyük Taarruz). The major Greek defense positions were overrun.
Day of marriage October 14, 1947
The temperature on October 14, 1947 was between 7.4 °C and 16.1 °C and averaged 11.8 °C. There was 0.1 mm of rain during 0.1 hours. The average windspeed was 2 Bft (weak wind) and was prevailing from the southwest. Source: KNMI
February 12 » Christian Dior unveils a "New Look", helping Paris regain its position as the capital of the fashion world.
February 18 » First Indochina War: The French gain complete control of Hanoi after forcing the Viet Minh to withdraw to mountains.
February 25 » The formal abolition of Prussia is proclaimed by the Allied Control Council, the Prussian government having already been abolished by the Preußenschlag of 1932.
July 11 » The Exodus 1947 heads to Palestine from France.
November 30 » Civil War in Mandatory Palestine begins, leading up to the creation of the state of Israel.
December 23 » The transistor is first demonstrated at Bell Laboratories.
Day of death December 25, 1999
The temperature on December 25, 1999 was between 4.5 °C and 10.5 °C and averaged 7.0 °C. There was 2.6 mm of rain during 2.1 hours. There was 3.2 hours of sunshine (41%). The partly clouded was. The average windspeed was 5 Bft (very strong wind) and was prevailing from the southwest. Source: KNMI
January 3 » The Mars Polar Lander is launched by NASA.
January 25 » A 6.0 magnitude earthquake hits western Colombia killing at least 1,000.
March 21 » Bertrand Piccard and Brian Jones become the first to circumnavigate the Earth in a hot air balloon.
March 24 » Kosovo war: NATO began attacks on Yugoslavia without United Nations Security Council (UNSC) approval, marking the first time NATO has attacked a sovereign country.
April 9 » Kosovo War: The Battle of Košare begins.
December 14 » Torrential rains cause flash floods in Vargas, Venezuela, resulting in tens of thousands of deaths, the destruction of thousands of homes, and the complete collapse of the state's infrastructure.
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/I201045.php : accessed October 20, 2026), "Harm Roelof Bonnema (1922-1999)".
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