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).
March 8 » The United States Senate votes to limit filibusters by adopting the cloture rule.
March 16 » World War I: A German auxiliary cruiser is sunk in the Action of 16 March 1917.
August 18 » A Great Fire in Thessaloniki, Greece destroys 32% of the city leaving 70,000 individuals homeless.
October 12 » World War I: The First Battle of Passchendaele takes place resulting in the largest single-day loss of life in New Zealand history.
November 28 » The Estonian Provincial Assembly declares itself the sovereign power of Estonia.
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 25 » Pope Pius XII elevates the Apostolic Vicariate of the Hawaiian Islands to the dignity of a diocese. It becomes the Roman Catholic Diocese of Honolulu.
May 9 » World War II: The German submarine U-110 is captured by the Royal Navy. On board is the latest Enigma machine which Allied cryptographers later use to break coded German messages.
July 6 » The German army launches its offensive to encircle several Soviet armies near Smolensk.
October 9 » A coup in Panama declares Ricardo Adolfo de la Guardia Arango the new president.
November 13 » World War II: The aircraft carrier HMSArk Royal is torpedoed by U-81, sinking the following day.
December 10 » World War II: The Royal Navy capital ships HMSPrince of Wales and HMSRepulse are sunk by Imperial Japanese Navy torpedo bombers near British Malaya.
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.
January 16 » El Salvador officials and rebel leaders sign the Chapultepec Peace Accords in Mexico City, Mexico ending the 12-year Salvadoran Civil War that claimed at least 75,000 lives.
April 5 » Alberto Fujimori, president of Peru, dissolves the Peruvian congress by military force.
April 12 » The Euro Disney Resort officially opens with its theme park Euro Disneyland; the resort and its park's name are subsequently changed to Disneyland Paris.
May 21 » After 30 seasons Johnny Carson hosted his penultimate episode and last featuring guests (Robin Williams and Bette Midler) of The Tonight Show.
June 8 » The first World Oceans Day is celebrated, coinciding with the Earth Summit held in Rio de Janeiro, Brazil.
September 18 » An explosion rocks Giant Mine at the height of a labor dispute, killing nine replacement workers in Yellowknife, Canada.
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 12, 2026), "Jeltje de Boer (1917-1992)".
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