The temperature on August 12, 1931 was between 6.3 °C and 16.7 °C and averaged 13.1 °C. There was 0.2 mm of rain during 0.5 hours. There was 1.2 hours of sunshine (8%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. 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.
February 20 » The U.S. Congress approves the construction of the San Francisco–Oakland Bay Bridge by the state of California.
March 26 » Swissair is founded as the national airline of Switzerland.
March 31 » An earthquake in Nicaragua destroys Managua; killing 2,000.
June 23 » Wiley Post and Harold Gatty take off from Roosevelt Field, Long Island in an attempt to circumnavigate the world in a single-engine plane.
July 1 » United Airlines begins service (as Boeing Air Transport).
December 11 » Statute of Westminster 1931: The British Parliament establishes legislative equality between the UK and the Dominions of the Commonwealth—Australia, Canada, Newfoundland, New Zealand, South Africa, and Ireland.
Day of marriage March 21, 1957
The temperature on March 21, 1957 was between 4.3 °C and 12.0 °C and averaged 8.1 °C. There was 6.4 hours of sunshine (53%). The partly clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
January 11 » The African Convention is founded in Dakar, Senegal.
February 18 » Kenyan rebel leader Dedan Kimathi is executed by the British colonial government.
March 4 » The S&P 500 stock market index is introduced, replacing the S&P 90.
June 10 » John Diefenbaker leads the Progressive Conservative Party of Canada to a stunning upset in the 1957 Canadian federal election, ending 22 years of Liberal Party government.
October 1 » First appearance of In God we trust on U.S. paper currency.
November 1 » The Mackinac Bridge, the world's longest suspension bridge between anchorages at the time, opens to traffic connecting Michigan's upper and lower peninsulas.
Day of death July 22, 2012
The temperature on July 22, 2012 was between 6.2 °C and 20.9 °C and averaged 15.0 °C. There was 13.9 hours of sunshine (87%). The almost cloudless was. The average windspeed was 1 Bft (weak wind) and was prevailing from the south. 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.
February 15 » Three hundred sixty people die in a fire at a Honduran prison in the city of Comayagua.
April 30 » An overloaded ferry capsizes on the Brahmaputra River in India killing at least 103 people.
May 2 » A pastel version of The Scream, by Norwegian painter Edvard Munch, sells for $120million in a New York City auction, setting a new world record for a work of art at auction.
June 16 » China successfully launches its Shenzhou 9 spacecraft, carrying three astronauts, including the first female Chinese astronaut Liu Yang, to the Tiangong-1 orbital module.
September 27 » In Minneapolis, a gunman shoots seven citizens, killing five and then himself.
November 9 » At least 27 people are killed and dozens are wounded in conflicts between inmates and guards at Welikada prison in Colombo.
When copying data from this family tree, please include a reference to the origin: Claudia Vreugdenhil, "Family tree Strootman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-strootman/I914.php : accessed January 24, 2026), "Johanna Hendrika STROOTMAN (1931-2012)".
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