The temperature on January 5, 1919 was between 5.9 °C and 8.3 °C and averaged 6.8 °C. There was 2.9 mm of rain. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. 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.
February 11 » Friedrich Ebert (SPD), is elected President of Germany.
February 26 » President Woodrow Wilson signs an act of Congress establishing the Grand Canyon National Park.
May 15 » Greek occupation of Smyrna. During the occupation, the Greek army kills or wounds 350 Turks; those responsible are punished by Greek commander Aristides Stergiades.
June 28 » The Treaty of Versailles is signed, ending the state of war between Germany and the Allies of World War I.
September 18 » The Netherlands gives women the right to vote.
November 11 » The Industrial Workers of the World attack an Armistice Day parade in Centralia, Washington, ultimately resulting in the deaths of five people.
Day of marriage April 20, 1940
The temperature on April 20, 1940 was between 6.1 °C and 19.4 °C and averaged 12.0 °C. There was 0.1 mm of rain during 0.3 hours. There was 9.6 hours of sunshine (68%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
In The Netherlands , there was from September 3, 1940 to July 27, 1941 the cabinet Gerbrandy I, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
May 13 » World War II: Germany's conquest of France begins as the German army crosses the Meuse. Winston Churchill makes his "blood, toil, tears, and sweat" speech to the House of Commons.
June 18 » The "Finest Hour" speech is delivered by Winston Churchill.
July 20 » Denmark leaves the League of Nations.
August 8 » The "Aufbau Ost" directive is signed by Wilhelm Keitel.
August 18 » World War II: The Hardest Day air battle, part of the Battle of Britain. At that point, the largest aerial engagement in history with heavy losses sustained on both sides.
November 25 » World War II: First flights of both the de Havilland Mosquito and Martin B-26 Marauder.
Day of death March 8, 2013
The temperature on March 8, 2013 was between 6.0 °C and 13.1 °C and averaged 9.1 °C. There was 2.0 mm of rain during 5.3 hours. There was 4.0 hours of sunshine (35%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east. Source: KNMI
In The Netherlands , there was from Monday, November 5, 2012 to Thursday, October 26, 2017 the cabinet Rutte II, with Mark Rutte (VVD) as prime minister.
January 1 » At least 60 people are killed and 200 injured in a stampede after celebrations at Félix Houphouët-Boigny Stadium in Abidjan, Ivory Coast.
March 19 » A series of bombings and shootings kills at least 98 people and injures 240 others across Iraq.
April 29 » National Airlines Flight 102, a Boeing 747-400 freighter aircraft, crashes during takeoff from Bagram Airfield in Parwan Province, Afghanistan, killing seven people.
July 6 » A Boeing 777 operating as Asiana Airlines Flight 214 crashes at San Francisco International Airport, killing three and injuring 181 of the 307 people on board.
July 13 » Typhoon Soulik kills at least nine people and affects more than 160million in East China and Taiwan.
July 16 » As many as 27 children die and 25 others are hospitalized after eating lunch served at their school in eastern India.
When copying data from this family tree, please include a reference to the origin: Tjitze Koster, "Family tree Koster Twijslerheide e.o.", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-koster/I2159.php : accessed January 22, 2026), "Saakje Poutsma (1919-2013)".
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