Family tree Konjer » Jan Jonker (1909-)

Personal data Jan Jonker 


Household of Jan Jonker

He is married to Klaaske voorzee.

They got married on April 29, 1937 at Uithuizermeeden (gr), he was 28 years old.

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Timeline Jan Jonker

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Ancestors (and descendant) of Jan Jonker

Jan Jonker
1847-1915
Elske Weessies
1850-1926
Bene Baar
1871-1943
Geessien Dijkema
1871-1942
Klaas Jonker
1882-1960
Grietje Baar
1890-????

Jan Jonker
1909-????

1937

Klaaske voorzee
1910-????


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    Historical events

    Day of marriage April 29, 1937

    • The temperature on April 29, 1937 was between 6.1 °C and 10.4 °C and averaged 7.5 °C. There was 0.3 hours of sunshine (2%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-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 31, 1935 to June 24, 1937 the cabinet Colijn III, with Dr. H. Colijn (ARP) as prime minister.
    • In The Netherlands , there was from June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
    • In the year 1937: Source: Wikipedia
      • The Netherlands had about 8.6 million citizens.
      • February 11 » The Flint sit-down strike ends when General Motors recognizes the United Auto Workers trade union.
      • March 18 » The New London School explosion in New London, Texas, kills 300 people, mostly children.
      • May 7 » Spanish Civil War: The German Condor Legion, equipped with Heinkel He 51 biplanes, arrives in Spain to assist Francisco Franco's forces.
      • June 14 » Pennsylvania becomes the first (and only) state of the United States to celebrate Flag Day officially as a state holiday.
      • July 6 » Spanish Civil War: Battle of Brunete: The battle begins with Spanish Republican troops going on the offensive against the Nationalists to relieve pressure on Madrid.
      • December 16 » Theodore Cole and Ralph Roe attempt to escape from the American federal prison on Alcatraz Island in San Francisco Bay; neither is ever seen again.

    About the surname Jonker

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    The Family tree Konjer publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Klaas Konjer, "Family tree Konjer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-konjer/I5469.php : accessed February 17, 2026), "Jan Jonker (1909-)".