The temperature on August 11, 1920 was between 12.3 °C and 19.4 °C and averaged 15.1 °C. There was 3.4 hours of sunshine (23%). 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 8 » The steel strike of 1919 ends in failure for the Amalgamated Association of Iron, Steel and Tin Workers labor union.
February 9 » Under the terms of the Svalbard Treaty, international diplomacy recognizes Norwegian sovereignty over Arctic archipelago Svalbard, and designates it as demilitarized.
February 10 » Józef Haller de Hallenburg performs symbolic wedding of Poland to the sea, celebrating restitution of Polish access to open sea.
May 3 » A Bolshevik coup fails in the Democratic Republic of Georgia.
June 15 » Following the 1920 Schleswig plebiscites, Northern Schleswig is transferred from Germany to Denmark.
December 19 » King Constantine I is restored as King of the Hellenes after the death of his son Alexander of Greece and a plebiscite.
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 14 » World War II: Japan begins Operation Ke, the successful operation to evacuate its forces from Guadalcanal during the Guadalcanal Campaign.
February 23 » Greek Resistance: The United Panhellenic Organization of Youth is founded in Greece.
March 4 » World War II: The Battle of the Bismarck Sea in the south-west Pacific comes to an end.
April 8 » Otto and Elise Hampel are executed in Berlin for their anti-Nazi activities.
June 19 » The Philadelphia Eagles and Pittsburgh Steelers in the NFL merge for one season due to player shortages caused by World War II.
November 23 » World War II: Tarawa and Makin atolls fall to American forces.
Day of death April 13, 2001
The temperature on April 13, 2001 was between -1.5 °C and 8.0 °C and averaged 3.8 °C. There was -0.1 mm of rain. There was 6.4 hours of sunshine (47%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. Source: KNMI
January 20 » President of the Philippines Joseph Estrada is ousted in a nonviolent 4-day revolution, and is succeeded by Gloria Macapagal-Arroyo.
April 7 » Mars Odyssey is launched.
June 10 » Pope John Paul II canonizes Lebanon's first female saint, Saint Rafqa.
June 23 » The 8.4 Mw southern Peru earthquake shakes coastal Peru with a maximum Mercalli intensity of VIII (Severe). A destructive tsunami followed, leaving at least 74 people dead, and 2,687 injured.
September 2 » The adult-oriented television block Adult Swim debuts on Cartoon Network.
September 10 » Antônio da Costa Santos, mayor of Campinas, Brazil is assassinated.
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/I112731.php : accessed October 13, 2026), "Pieterke Bouma (1920-2001)".
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