The temperature on August 31, 1917 was between 10.7 °C and 17.7 °C and averaged 13.6 °C. There was 10.1 mm of rain. There was 2.0 hours of sunshine (15%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
March 8 » International Women's Day protests in St. Petersburg mark the beginning of the February Revolution (February 23rd in the Julian calendar).
May 26 » Several powerful tornadoes rip through Illinois, including the city of Mattoon.
June 5 » World War I: Conscription begins in the United States as "Army registration day".
October 15 » World War I: Dutch dancer Mata Hari is executed by France for espionage.
December 6 » Finland declares independence from Soviet Russia.
December 11 » World War I: British General Edmund Allenby enters Jerusalem on foot and declares martial law.
Day of marriage April 5, 1941
The average temperature on April 5, 1941 was 6.0 °C. There was 3.9 mm of rain during 1.3 hours. There was 1.9 hours of sunshine (14%). The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northwest. Source: KNMI
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.
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 19 » World War II: HMSGreyhound and other escorts of convoy AS-12 sink Italian submarine Neghelli with all hands 40 miles (64km) northeast of Falkonera.
May 20 » World War II: Battle of Crete: German paratroops invade Crete.
August 31 » World War II: Serbian paramilitary forces defeat Germans in the Battle of Loznica.
November 24 » World War II: The United States grants Lend-Lease to the Free French Forces.
December 19 » World War II: Adolf Hitler appoints himself as head of the Oberkommando des Heeres.
December 24 » World War II: Kuching is conquered by Japanese forces.
Day of death December 12, 1992
The temperature on December 12, 1992 was between 4.0 °C and 10.4 °C and averaged 6.7 °C. There was 1.8 mm of rain during 2.4 hours. There was 3.9 hours of sunshine (50%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. 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.
April 27 » The Russian Federation and 12 other former Soviet republics become members of the International Monetary Fund and the World Bank.
May 23 » Italy's most prominent anti-mafia judge Giovanni Falcone, his wife and three body guards are killed by the Corleonesi clan with a half-ton bomb near Capaci, Sicily. His friend and colleague Paolo Borsellino will be assassinated less than two months later, making 1992 a turning point in the history of Italian Mafia prosecutions.
August 12 » Canada, Mexico and the United States announce completion of negotiations for the North American Free Trade Agreement (NAFTA).
December 3 » A test engineer for Sema Group uses a personal computer to send the world's first text message via the Vodafone network to the phone of a colleague.
December 8 » Galileo (spacecraft) flies past Earth.
December 29 » Fernando Collor de Mello, president of Brazil, tries to resign amidst corruption charges, but is then impeached.
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/I187463.php : accessed October 18, 2026), "Jeltje de Boer (1917-1992)".
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