The temperature on July 5, 1918 was between 7.5 °C and 19.3 °C and averaged 14.2 °C. There was 4.7 hours of sunshine (28%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. 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.
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.
February 25 » German forces capture Tallinn to virtually complete the occupation of Estonia.
July 15 » World War I: The Second Battle of the Marne begins near the River Marne with a German attack.
October 12 » A massive forest fire kills 453 people in Minnesota.
November 26 » The Montenegran Podgorica Assembly votes for a "union of the people", declaring assimilation into the Kingdom of Serbia.
December 1 » The Kingdom of Serbs, Croats and Slovenes (later known as the Kingdom of Yugoslavia) is proclaimed.
December 14 » Friedrich Karl von Hessen, a German prince elected by the Parliament of Finland to become King Väinö I, renounces the Finnish throne.
Day of death September 15, 1997
The temperature on September 15, 1997 was between 9.2 °C and 18.8 °C and averaged 14.0 °C. There was 5.6 hours of sunshine (44%). The partly or heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from Monday, August 22, 1994 to Monday, August 3, 1998 the cabinet a href="https://nl.wikipedia.org/wiki/Kabinet-Kok_I" class="extern">Kok I, with W. Kok (PvdA) as prime minister.
March 18 » The tail of a Russian Antonov An-24 charter plane breaks off while en route to Turkey causing the plane to crash and killing all 50 people on board.
September 11 » After a nationwide referendum, Scotland votes to establish a devolved parliament within the United Kingdom.
October 4 » The second largest cash robbery in U.S. history occurs in North Carolina
October 27 » The 1997 Asian financial crisis causes a crash in the Dow Jones Industrial Average.
December 11 » The Kyoto Protocol opens for signature.
December 24 » The Sid El-Antri massacre in Algeria kills between 50 and 100 people.
When copying data from this family tree, please include a reference to the origin: Gert Pieters, "Family tree Koops", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-koops/I549.php : accessed January 4, 2026), "Hendrik Duinkerken (1918-1997)".
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