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.
    • March 18 » Macario Sakay issues Presidential Order No. 1 of his Tagalog Republic.
    • April 2 » "Electric Theatre", the first full-time movie theater in the United States, opens in Los Angeles.
    • May 8 » In Martinique, Mount Pelée erupts, destroying the town of Saint-Pierre and killing over 30,000 people. Only a handful of residents survive the blast.
    • November 29 » The Pittsburgh Stars defeated the Philadelphia Athletics, 11–0 to win the first championship associated with an American national professional football league.
    • December 10 » The opening of the reservoir of the Aswan Dam in Egypt.

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.
    • February 23 » German theoretical physicist Werner Heisenberg writes a letter to fellow physicist Wolfgang Pauli, in which he describes his uncertainty principle for the first time.
    • May 8 » Attempting to make the first non-stop transatlantic flight from Paris to New York, French war heroes Charles Nungesser and François Coli disappear after taking off aboard The White Bird biplane.
    • July 16 » Augusto César Sandino leads a raid on U.S. Marines and Nicaraguan Guardia Nacional that had been sent to apprehend him in the village of Ocotal, but is repulsed by one of the first dive-bombing attacks in history.
    • August 1 » The Nanchang Uprising marks the first significant battle in the Chinese Civil War between the Kuomintang and Chinese Communist Party. This day is commemorated as the anniversary of the founding of the People's Liberation Army.
    • October 6 » Opening of The Jazz Singer, the first prominent "talkie" movie.
    • December 11 » Guangzhou Uprising: Communist Red Guards launch an uprising in Guangzhou, China, taking over most of the city and announcing the formation of a Guangzhou Soviet.

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 15 » Vietnam War: Citing progress in peace negotiations, President Richard Nixon announces the suspension of offensive action in North Vietnam.
    • May 18 » Aeroflot Flight 109 is hijacked mid-flight and the aircraft is subsequently destroyed when the hijacker's bomb explodes, killing all 82 people on board.
    • July 25 » Soviet Mars 5 space probe is launched.
    • September 23 » Argentine general election: Juan Perón returns to power in Argentina.
    • October 30 » The Bosphorus Bridge in Turkey is completed, connecting the continents of Europe and Asia over the Bosphorus for the second time.
    • November 3 » Mariner program: NASA launches the Mariner 10 toward Mercury. On March 29, 1974, it becomes the first space probe to reach that planet.


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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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 December 26, 2025), "Klaas Koonstra (1902-1973)".