The temperature on August 7, 1919 was between 8.4 °C and 19.4 °C and averaged 13.9 °C. There was 7.1 hours of sunshine (47%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the 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.
January 18 » World War I: The Paris Peace Conference opens in Versailles, France.
August 11 » Germany's Weimar Constitution is signed into law.
October 2 » U.S. President Woodrow Wilson suffers a massive stroke, leaving him incapacitated for several weeks.
October 17 » RCA is incorporated as the Radio Corporation of America.
November 28 » Lady Astor is elected as a Member of the Parliament of the United Kingdom. She is the first woman to sit in the House of Commons. (Countess Markievicz, the first to be elected, refused to sit.)
December 21 » American anarchist Emma Goldman is deported to Russia.
Day of marriage September 3, 1937
The temperature on September 3, 1937 was between 11.2 °C and 19.7 °C and averaged 15.3 °C. There was 7.5 mm of rain during 3.7 hours. There was 0.1 hours of sunshine (1%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southwest. Source: KNMI
May 27 » In California, the Golden Gate Bridge opens to pedestrian traffic, creating a vital link between San Francisco and Marin County, California.
June 11 » Great Purge: The Soviet Union under Joseph Stalin executes eight army leaders.
July 26 » Spanish Civil War: End of the Battle of Brunete with the Nationalist victory.
September 5 » Spanish Civil War: Llanes falls to the Nationalists following a one-day siege.
September 22 » Spanish Civil War: Peña Blanca is taken, ending the Battle of El Mazuco.
September 25 » Second Sino-Japanese War: The Chinese Eighth Route Army gains a minor, but morale-boosting victory in the Battle of Pingxingguan.
Day of death February 26, 1965
The temperature on February 26, 1965 was between -6.4 and 4.9 °C. There was 0.3 mm of rain during 0.3 hours. There was 1.6 hours of sunshine (15%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-northwest. Source: KNMI
When copying data from this family tree, please include a reference to the origin: Hendrik de Graaf, "Family tree Plugboer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plugboer/I6819.php : accessed February 15, 2026), "Klaas Leijen (1919-1965)".
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