The temperature on July 4, 1919 was between 6.2 °C and 20.2 °C and averaged 14.5 °C. There was 3.0 mm of rain. There was 7.4 hours of sunshine (45%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south. 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 16 » Nebraska becomes the 36th state to approve the Eighteenth Amendment to the United States Constitution. With the necessary three-quarters of the states approving the amendment, Prohibition is constitutionally mandated in the United States one year later.
April 16 » Polish–Soviet War: The Polish army launches the Vilna offensive to capture Vilnius in modern Lithuania.
May 1 » German troops enter Munich to suppress the Bavarian Soviet Republic.
May 29 » Albert Einstein's theory of general relativity is tested (later confirmed) by Arthur Eddington and Andrew Claude de la Cherois Crommelin
September 10 » Austria and the Allies sign the Treaty of Saint-Germain-en-Laye recognizing the independence of Poland, Hungary, Czechoslovakia and Yugoslavia.
October 9 » The Cincinnati Reds win the World Series, resulting in the Black Sox Scandal.
Day of marriage May 21, 1942
The temperature on May 21, 1942 was between 8.0 °C and 15.2 °C and averaged 12.5 °C. There was 1.4 mm of rain during 3.3 hours. There was 1.5 hours of sunshine (9%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. 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.
April 15 » The George Cross is awarded "to the island fortress of Malta" by King George VI.
May 9 » Holocaust: The SS executes 588 Jewish residents of the Podolian town of Zinkiv (Khmelnytska oblast, Ukraine). The Zoludek Ghetto (in Belarus) is destroyed and all its inhabitants executed or deported.
June 21 » World War II: Tobruk falls to Italian and German forces.
July 18 » The Germans test fly the Messerschmitt Me 262 using its jet engines for the first time.
July 28 » World War II: Soviet leader Joseph Stalin issues Order No. 227. In response to alarming German advances, all those who retreat or otherwise leave their positions without orders to do so are to be tried in a military court, with punishment ranging from duty in a shtrafbat battalion, imprisonment in a Gulag, or execution.
August 7 » World War II: The Battle of Guadalcanal begins as the United States Marines initiate the first American offensive of the war with landings on Guadalcanal and Tulagi in the Solomon Islands.
Day of death April 23, 2012
The temperature on April 23, 2012 was between 6.4 °C and 14.4 °C and averaged 9.4 °C. There was 2.2 mm of rain during 5.3 hours. There was 3.0 hours of sunshine (21%). The almost completely overcast was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
In The Netherlands , there was from Thursday, October 14, 2010 to Monday, November 5, 2012 the cabinet Rutte I, with Mark Rutte (VVD) as prime minister.
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.
March 2 » A tornado outbreak occurred over a large section of the Southern United States and into the Ohio Valley region, resulting in 40 tornado-related fatalities.
May 9 » A Sukhoi Superjet 100 aircraft crashes into Mount Salak in West Java, Indonesia, killing 45 people.
July 31 » Michael Phelps breaks the record set in 1964 by Larisa Latynina for the most medals won at the Olympics.
October 1 » A ferry collision off the coast of Hong Kong kills 38 people and injures 102 others.
October 14 » Felix Baumgartner successfully jumps to Earth from a balloon in the stratosphere.
November 14 » Israel launches a major military operation in the Gaza Strip, as hostilities with Hamas escalate.
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/I144544.php : accessed October 13, 2026), "Sytske Zwarts (1919-2012)".
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