The temperature on December 26, 1912 was between 3.2 °C and 9.0 °C and averaged 6.4 °C. There was 10.5 mm of rain. The average windspeed was 5 Bft (very strong wind) and was prevailing from the south-southwest. Source: KNMI
January 6 » German geophysicist Alfred Wegener first presents his theory of continental drift.
April 17 » Russian troops open fire on striking goldfield workers in northeast Siberia, killing at least 150.
September 28 » Corporal Frank S. Scott of the United States Army becomes the first enlisted man to die in an airplane crash.
October 14 » Former president Theodore Roosevelt is shot and mildly wounded by John Flammang Schrank. With the fresh wound in his chest, and the bullet still within it, Roosevelt delivers his scheduled speech.
October 18 » First Balkan War: King Peter I of Serbia issues a declaration "To the Serbian People", as his country joins the war.
October 24 » First Balkan War: The Battle of Kumanovo concludes with the Serbian victory against the Ottoman Empire.
Day of marriage May 25, 1940
The temperature on May 25, 1940 was between 8.7 °C and 25.2 °C and averaged 17.8 °C. There was 10.1 hours of sunshine (63%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south east. Source: KNMI
In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
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.
January 29 » Three trains on the Nishinari Line; present Sakurajima Line, in Osaka, Japan, collide and explode while approaching Ajikawaguchi Station. One hundred and eighty-one people are killed.
May 15 » Richard and Maurice McDonald open the first McDonald's restaurant.
August 6 » Estonia is illegally annexed by the Soviet Union.
August 25 » World War II: The first Bombing of Berlin by the British Royal Air Force.
October 21 » The first edition of the Ernest Hemingway novel For Whom the Bell Tolls is published.
October 28 » Second World War: Greece rejects Italy's ultimatum. Italy invades Greece through Albania a few hours later.
Day of death April 22, 2003
The temperature on April 22, 2003 was between 5.0 °C and 17.5 °C and averaged 11.7 °C. There was 0.1 mm of rain during 0.2 hours. There was 10.0 hours of sunshine (70%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northwest. Source: KNMI
In The Netherlands , there was from Monday, July 22, 2002 to Tuesday, May 27, 2003 the cabinet Balkenende I, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
In The Netherlands , there was from Tuesday, May 27, 2003 to Friday, July 7, 2006 the cabinet Balkenende II, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
January 27 » The first selections for the National Recording Registry are announced by the Library of Congress.
February 1 » Space Shuttle Columbia disintegrated during the reentry of mission STS-107 into the Earth's atmosphere, killing all seven astronauts aboard.
March 5 » In Haifa, 17 Israeli civilians are killed in the Haifa bus 37 suicide bombing.
April 13 » A bus near the Vale of Tempe, Greece was involved in a major vehicle accident with a truck and multiple cars, leaving 21 students in the tenth grade of Makrochori, Imathia High School dead and nine injured during their return to their homes from a trip to Athens.
October 4 » The Maxim restaurant suicide bombing Israel kills twenty-one Israelis, both Jews and Arabs.
October 18 » Bolivian gas conflict: Bolivian President Gonzalo Sánchez de Lozada, is forced to resign and leave Bolivia.
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/I119869.php : accessed October 24, 2026), "Sytze de Groot (1912-2003)".
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