Family tree Weening » Jan Jongsma (1917-)

Personal data Jan Jongsma 

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Household of Jan Jongsma

He is married to (Not public).

They got married on October 24, 1947 at Achtkarspelen (Fr), he was 30 years old.Source 2

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Timeline Jan Jongsma

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Ancestors (and descendant) of Jan Jongsma

Anna Veenstra
1887-????

Jan Jongsma
1917-????

1947
(Not public)

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Sources

  1. (Not public)
  2. (Not public)

Historical events

  • The temperature on May 7, 1917 was between -0.7 °C and 16.4 °C and averaged 9.2 °C. There was 13.4 hours of sunshine (88%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-northeast. 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 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
  • In the year 1917: Source: Wikipedia
    • The Netherlands had about 6.5 million citizens.
    • January 19 » Silvertown explosion: A blast at a munitions factory in London kills 73 and injures over 400. The resulting fire causes over £2,000,000 worth of damage.
    • May 18 » World War I: The Selective Service Act of 1917 is passed, giving the President of the United States the power of conscription.
    • July 20 » World War I: The Corfu Declaration, which leads to the creation of the post-war Kingdom of Yugoslavia, is signed by the Yugoslav Committee and Kingdom of Serbia.
    • August 28 » Ten Suffragettes are arrested while picketing the White House.
    • October 25 » Old Style date of the October Revolution in Russia.
    • December 12 » Father Edward J. Flanagan founds Boys Town as a farm village for wayward boys.
  • The temperature on October 24, 1947 was between 3.7 °C and 11.0 °C and averaged 8.1 °C. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. 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 July 3, 1946 to August 7, 1948 the cabinet Beel I, with Dr. L.J.M. Beel (KVP) as prime minister.
  • In the year 1947: Source: Wikipedia
    • The Netherlands had about 9.5 million citizens.
    • February 10 » The Paris Peace Treaties are signed by Italy, Romania, Hungary, Bulgaria, Finland and the Allies of World War II.
    • May 22 » Cold War: The Truman Doctrine goes into effect, aiding Turkey and Greece.
    • June 5 » Cold War: Marshall Plan: In a speech at Harvard University, the United States Secretary of State George Marshall calls for economic aid to war-torn Europe.
    • July 11 » The Exodus 1947 heads to Palestine from France.
    • August 15 » India gains Independence from British rule after near 190 years of British company and crown rule, and joins the Commonwealth of Nations.
    • September 9 » First case of a computer bug being found: A moth lodges in a relay of a Harvard Mark II computer at Harvard University.


Same birth/death day

Source: Wikipedia


About the surname Jongsma

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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/I176430.php : accessed January 1, 2026), "Jan Jongsma (1917-)".