Family tree Weening » Klaas Koonstra (1902-1973)

Personal data Klaas Koonstra 


Household of Klaas Koonstra

He is married to Grietje van Bruggen.

They got married on April 28, 1927 at Achtkarspelen (Fr), he was 24 years old.Source 3

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Timeline Klaas Koonstra

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Ancestors (and descendant) of Klaas Koonstra


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Sources

  1. Geboorteregister 1902, Tietjerksteradeel
  2. https://www.graftombe.nl/names/info/568090/koonstra
  3. Huwelijksregister 1927, Achtkarspelen

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Historical events

Birthday October 12, 1902

  • The temperature on October 12, 1902 was between 4.0 °C and 13.3 °C and averaged 10.2 °C. There was 1.1 hours of sunshine (10%). Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from August 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
  • In the year 1902: Source: Wikipedia
    • The Netherlands had about 5.2 million citizens.
    • January 1 » The first American college football bowl game, the Rose Bowl between Michigan and Stanford, is held in Pasadena, California.
    • January 28 » The Carnegie Institution of Washington is founded in Washington, D.C. with a $10 million gift from Andrew Carnegie.
    • January 30 » The first Anglo-Japanese Alliance is signed in London.
    • May 17 » Greek archaeologist Valerios Stais discovers the Antikythera mechanism, an ancient mechanical analog computer.
    • July 17 » Willis Carrier creates the first air conditioner in Buffalo, New York.
    • December 14 » The Commercial Pacific Cable Company lays the first Pacific telegraph cable, from San Francisco to Honolulu.

Day of marriage April 28, 1927

  • The temperature on April 28, 1927 was between 2.6 °C and 11.7 °C and averaged 7.1 °C. There was 0.2 mm of rain. There was 7.3 hours of sunshine (50%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from March 8, 1926 to August 10, 1929 the cabinet De Geer I, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In the year 1927: Source: Wikipedia
    • The Netherlands had about 7.5 million citizens.
    • January 27 » Ibn Saud takes the title of King of Nejd.
    • March 24 » Nanking Incident: Foreign warships bombard Nanjing, China, in defense of the foreign citizens within the city.
    • May 1 » The Union Labor Life Insurance Company is founded by the American Federation of Labor.
    • May 9 » Old Parliament House, Canberra officially opens.
    • May 21 » Charles Lindbergh touches down at Le Bourget Field in Paris, completing the world's first solo nonstop flight across the Atlantic Ocean.
    • July 10 » Kevin O'Higgins TD, Vice-President of the Executive Council of the Irish Free State is assassinated by the IRA.

Day of death December 12, 1973

  • The temperature on December 12, 1973 was between 1.2 °C and 6.2 °C and averaged 3.4 °C. There was 4.5 mm of rain during 4.4 hours. There was 0.7 hours of sunshine (9%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
  • Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Thursday, July 20, 1972 to Friday, May 11, 1973 the cabinet Biesheuvel II, with Mr. B.W. Biesheuvel (ARP) as prime minister.
  • In The Netherlands , there was from Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
  • In the year 1973: Source: Wikipedia
    • The Netherlands had about 13.4 million citizens.
    • January 1 » Denmark, Ireland and the United Kingdom are admitted into the European Economic Community.
    • June 20 » Snipers fire upon left-wing Peronists in Buenos Aires, Argentina, in what is known as the Ezeiza massacre. At least 13 are killed and more than 300 are injured.
    • August 5 » Mars 6 is launched from the USSR.
    • September 26 » Concorde makes its first non-stop crossing of the Atlantic in record-breaking time.
    • October 20 » "Saturday Night Massacre": United States President Richard Nixon fires U.S. Attorney General Elliot Richardson and Deputy Attorney General William Ruckelshaus after they refuse to fire special prosecutor Archibald Cox, who is finally fired by Robert Bork.
    • December 3 » Pioneer program: Pioneer 10 sends back the first close-up images of Jupiter.


Same birth/death day

Source: Wikipedia

  • 1903 » Josephine Hutchinson, American actress († 1998)
  • 1904 » Ding Ling, Chinese author and educator († 1986)
  • 1904 » Lester Dent, American journalist and author († 1959)
  • 1906 » Joe Cronin, American baseball player and manager († 1984)
  • 1906 » John Murray, American playwright and producer († 1984)
  • 1906 » Piero Taruffi, Italian race car driver and motorcycle racer († 1988)

Source: Wikipedia


About the surname Koonstra

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The Family tree Weening publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I78487.php : accessed September 29, 2026), "Klaas Koonstra (1902-1973)".