The temperature on August 27, 1918 was between 8.6 °C and 16.6 °C and averaged 14.0 °C. There was 8.9 mm of rain. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-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.
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.
August 2 » The first general strike in Canadian history takes place in Vancouver.
August 13 » Bayerische Motoren Werke AG (BMW) established as a public company in Germany.
August 16 » The Battle of Lake Baikal was fought between the Czechoslovak Legion and the Red Army.
September 29 » The Hindenburg Line is broken by an Allied attack.
October 30 » World War I: The Ottoman Empire signs the Armistice of Mudros with the Allies.
November 1 » Malbone Street Wreck: The worst rapid transit accident in US history occurs under the intersection of Malbone Street and Flatbush Avenue, Brooklyn, New York City, with at least 102 deaths.
Day of marriage February 10, 1937
The temperature on February 10, 1937 was between 1.9 °C and 7.3 °C and averaged 3.7 °C. There was 0.2 mm of rain. There was 3.3 hours of sunshine (34%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
March 21 » Ponce massacre: Nineteen people in Ponce, Puerto Rico are gunned down by police acting on orders of the US-appointed Governor, Blanton C. Winship.
May 21 » A Soviet station, North Pole-1, becomes the first scientific research settlement to operate on the drift ice of the Arctic Ocean.
May 26 » Walter Reuther and members of the United Auto Workers (UAW) clashed with Ford Motor Company security guards at the River Rouge Complex complex in Dearborn, Michigan, during the Battle of the Overpass.
May 30 » Memorial Day massacre: Chicago police shoot and kill ten labor demonstrators.
July 22 » New Deal: The United States Senate votes down President Franklin D. Roosevelt's proposal to add more justices to the Supreme Court of the United States.
November 8 » The Nazi exhibition Der ewige Jude ("The Eternal Jew") opens in Munich.
When copying data from this family tree, please include a reference to the origin: Hendrik de Graaf, "Family tree Plugboer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plugboer/I9614.php : accessed February 13, 2026), "Gerarda Petronella Koopmans (1918-)".
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