The temperature on September 4, 1919 was between 11.0 °C and 19.6 °C and averaged 15.4 °C. There was 1.7 hours of sunshine (13%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
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.
January 5 » The German Workers' Party, which would become the Nazi Party, is founded in Munich.
February 6 » The American Legion is founded.
February 26 » President Woodrow Wilson signs an act of Congress establishing the Grand Canyon National Park.
May 8 » Edward George Honey proposes the idea of a moment of silence to commemorate the Armistice of 11 November 1918 which ended World War I.
October 17 » RCA is incorporated as the Radio Corporation of America.
December 1 » Lady Astor becomes the first female Member of Parliament to take her seat in the House of Commons of the United Kingdom. (She had been elected to that position on November 28.)
Day of marriage October 28, 1937
The temperature on October 28, 1937 was between 9.1 °C and 17.9 °C and averaged 13.1 °C. There was 7.9 hours of sunshine (80%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south east. Source: KNMI
April 9 » The Kamikaze arrives at Croydon Airport in London. It is the first Japanese-built aircraft to fly to Europe.
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 27 » In California, the Golden Gate Bridge opens to pedestrian traffic, creating a vital link between San Francisco and Marin County, California.
May 30 » Memorial Day massacre: Chicago police shoot and kill ten labor demonstrators.
September 21 » J. R. R. Tolkien's The Hobbit is published.
November 8 » The Nazi exhibition Der ewige Jude ("The Eternal Jew") opens in Munich.
Day of death April 28, 2012
The temperature on April 28, 2012 was between 8.9 °C and 12.4 °C and averaged 10.5 °C. There was 5.3 mm of rain during 2.7 hours. The almost completely overcast was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
In The Netherlands , there was from Thursday, October 14, 2010 to Monday, November 5, 2012 the cabinet Rutte I, with Mark Rutte (VVD) as prime minister.
In The Netherlands , there was from Monday, November 5, 2012 to Thursday, October 26, 2017 the cabinet Rutte II, with Mark Rutte (VVD) as prime minister.
January 6 » Twenty-six people are killed and 63 wounded when a suicide bomber blows himself up at a police station in Damascus.
April 11 » A pair of great earthquakes occur in the Wharton Basin west of Sumatra in Indonesia. The maximum Mercalli intensity of this strike-slip doublet earthquake was VII (Very strong). Ten were killed, twelve were injured, and a non-destructive tsunami was observed on the island of Nias.
June 26 » The Waldo Canyon fire descends into the Mountain Shadows neighborhood in Colorado Springs burning 347 homes in a matter of hours and killing two people.
July 20 » James Holmes opened fire at a movie theater in Aurora, Colorado, killing 12 and injuring 70 others.
November 7 » An earthquake off the Pacific coast of Guatemala kills at least 52 people.
November 24 » A fire at a clothing factory in Dhaka, Bangladesh, kills at least 112 people.
When copying data from this family tree, please include a reference to the origin: Hans Opperman, "Family tree Opperman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-opperman/I116.php : accessed January 13, 2026), "Laura Johanna Opperman (1919-2012)".
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