The temperature on February 9, 1917 was between -12.1 °C and 2.7 °C and averaged -5.4 °C. There was 7.7 hours of sunshine (81%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
February 5 » The current constitution of Mexico is adopted, establishing a federal republic with powers separated into independent executive, legislative, and judicial branches.
April 12 » World War I: Canadian forces successfully complete the taking of Vimy Ridge from the Germans.
October 24 » First World War: Italy suffers a disastrous defeat on the Austro-Italian front.
December 6 » Halifax Explosion: A munitions explosion near Halifax, Nova Scotia kills more than 1,900 people in the largest artificial explosion up to that time.
December 9 » World War I: Field Marshal Allenby captures Jerusalem, Palestine.
December 12 » Father Edward J. Flanagan founds Boys Town as a farm village for wayward boys.
Day of death September 19, 1973
The temperature on September 19, 1973 was between 12.6 °C and 16.1 °C and averaged 14.2 °C. There was 9.7 mm of rain during 7.8 hours. There was 0.6 hours of sunshine (5%). The almost completely overcast was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from Thursday, July 20, 1972 to Friday, May 11, 1973 the cabinet Biesheuvel II, with Mr. B.W. Biesheuvel (ARP) as prime minister.
In The Netherlands , there was from Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
July 12 » A fire destroys the entire sixth floor of the National Personnel Records Center of the United States.
July 13 » Watergate scandal: Alexander Butterfield reveals the existence of a secret Oval Office taping system to investigators for the Senate Watergate Committee.
August 14 » The Pakistan Constitution of 1973 comes into effect.
November 1 » The Indian state of Mysore is renamed as Karnataka to represent all the regions within Karunadu.
November 1 » Watergate scandal: Leon Jaworski is appointed as the new Watergate Special Prosecutor.
November 3 » Mariner program: NASA launches the Mariner 10 toward Mercury. On March 29, 1974, it becomes the first space probe to reach that planet.
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/I122414.php : accessed January 2, 2026), "Geertje Jansma (1917-1973)".
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