The temperature on September 5, 1920 was between 10.1 °C and 14.1 °C and averaged 12.5 °C. There was 1.2 mm of rain. There was 0.1 hours of sunshine (1%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. 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 23 » The Netherlands refuses to surrender the exiled Kaiser Wilhelm II of Germany to the Allies.
February 10 » Józef Haller de Hallenburg performs symbolic wedding of Poland to the sea, celebrating restitution of Polish access to open sea.
February 14 » The League of Women Voters is founded in Chicago.
April 28 » Azerbaijan is added to the Soviet Union.
November 2 » In the United States, KDKA of Pittsburgh starts broadcasting as the first commercial radio station. The first broadcast is the result of the 1920 United States presidential election.
December 22 » The GOELRO economic development plan is adopted by the 8th Congress of Soviets of the Russian SFSR.
Day of marriage November 11, 1943
The temperature on November 11, 1943 was between 2.1 °C and 11.4 °C and averaged 7.1 °C. There was 1.1 mm of rain during 1.4 hours. There was 1.8 hours of sunshine (20%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. 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.
January 15 » The Pentagon is dedicated in Arlington, Virginia.
April 18 » World War II: Operation Vengeance, Admiral Isoroku Yamamoto is killed when his aircraft is shot down by U.S. fighters over Bougainville Island.
May 11 » World War II: American troops invade Attu Island in the Aleutian Islands in an attempt to expel occupying Japanese forces.
July 22 » World War II: Axis occupation forces violently disperse a massive protest in Athens, killing 22.
September 9 » World War II: The Allies land at Salerno and Taranto, Italy.
September 10 » World War II: In the course of Operation Achse, German troops begin their occupation of Rome.
Day of death December 28, 1990
The temperature on December 28, 1990 was between 1.6 °C and 8.9 °C and averaged 4.9 °C. There was 0.2 mm of rain during 1.7 hours. There was 0.7 hours of sunshine (9%). The partly clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
March 19 » The ethnic clashes of Târgu Mureș begin four days after the anniversary of the Revolutions of 1848 in the Austrian Empire.
March 29 » The Czechoslovak parliament is unable to reach an agreement on what to call the country after the fall of Communism, sparking the so-called Hyphen War.
June 12 » Russia Day: The parliament of the Russian Federation formally declares its sovereignty.
August 23 » West and East Germany announce that they will reunite on October 3.
September 5 » Sri Lankan Civil War: Sri Lankan Army soldiers slaughter 158 civilians.
October 3 » The German Democratic Republic is abolished and becomes part of the Federal Republic of Germany.
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/I112752.php : accessed December 26, 2025), "Alle Benjamin Ytsma (1920-1990)".
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