The temperature on August 23, 1931 was between 5.8 °C and 16.8 °C and averaged 11.3 °C. There was 1.1 mm of rain during 0.3 hours. There was 5.4 hours of sunshine (38%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. Source: KNMI
In The Netherlands , there was from August 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
March 26 » Swissair is founded as the national airline of Switzerland.
March 31 » A Transcontinental & Western Air airliner crashes near Bazaar, Kansas, killing eight, including University of Notre Dame head football coach Knute Rockne.
May 14 » Five unarmed civilians are killed in the Ådalen shootings, as the Swedish military is called in to deal with protesting workers.
July 16 » Emperor Haile Selassie signs the first constitution of Ethiopia.
August 24 » Resignation of the United Kingdom's Second Labour Government. Formation of the UK National Government.
October 21 » A secret society in the Imperial Japanese Army launches an abortive coup d'état attempt.
Day of death June 4, 2014
The temperature on June 4, 2014 was between 10.6 °C and 17.8 °C and averaged 14.6 °C. There was 10.2 mm of rain during 7.6 hours. There was 2.0 hours of sunshine (12%). The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south. Source: KNMI
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.
February 20 » Dozens of Euromaidan anti-government protesters died in Ukraine's capital Kiev, many reportedly killed by snipers.
March 8 » Malaysia Airlines Flight 370, carrying a total of 239 people, disappears en route from Kuala Lumpur to Beijing.
April 14 » Two hundred seventy-six schoolgirls are abducted by Boko Haram in Chibok, Nigeria.
May 5 » Eleven people are missing after a Chinese cargo ship collides with a Marshall Islands registered container ship off the coast of Hong Kong.
July 15 » A train derails on the Moscow Metro, killing at least 24 and injuring more than 160 others.
December 15 » A gunman takes 18 hostages inside a café in Martin Place for 16 hours in Sydney. Monis and two hostages are killed when police raid the café the following morning.
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/I3594.php : accessed January 20, 2026), "Sibbelina "Lien" Rijpstra (1931-2014)".
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