The temperature on May 9, 1918 was between 8.2 °C and 19.2 °C and averaged 13.6 °C. There was 1.0 mm of rain. There was 2.2 hours of sunshine (14%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south east. 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.
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.
April 1 » The Royal Air Force is created by the merger of the Royal Flying Corps and the Royal Naval Air Service.
May 26 » The Democratic Republic of Georgia is established.
August 30 » Fanni Kaplan shoots and seriously injures Bolshevik leader Vladimir Lenin, which along with the assassination of Bolshevik senior official Moisei Uritsky days earlier, prompts the decree for Red Terror.
November 1 » Western Ukraine separates from Austria-Hungary.
December 17 » Darwin Rebellion: Up to 1,000 demonstrators march on Government House in Darwin, Northern Territory, Australia.
Day of marriage May 1, 1943
The temperature on May 1, 1943 was between 9.2 °C and 15.0 °C and averaged 11.5 °C. There was 3.1 mm of rain during 2.8 hours. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east. Source: KNMI
In The Netherlands , there was from July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
February 18 » World War II: Joseph Goebbels delivers his Sportpalast speech.
March 6 » Norman Rockwell published Freedom from Want in The Saturday Evening Post with a matching essay by Carlos Bulosan as part of the Four Freedoms series.
March 13 » German forces liquidate the Jewish ghetto in Kraków.
May 17 » World War II: Dambuster Raids commence by No. 617 Squadron RAF.
July 23 » The Rayleigh bath chair murder occurred in Rayleigh, Essex, England.
October 13 » World War II: Marshal Pietro Badoglio announces that Italy has officially declared war on Germany.
Day of death February 14, 1999
The temperature on February 14, 1999 was between -10.3 °C and -0.3 °C and averaged -4.8 °C. There was 2.6 mm of rain during 3.8 hours. There was 2.6 hours of sunshine (26%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south. Source: KNMI
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/I187286.php : accessed October 14, 2026), "Jan Wijma (1918-1999)".
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