Family tree Vollmar, Krüse, Jonker, Van Gulik » Jan Hendriks de Boer (1919-1959)

Personal data Jan Hendriks de Boer 


Household of Jan Hendriks de Boer

He is married to Heiltje Kruse (Krüse).

They got married about 1950.


Child(ren):

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

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Timeline Jan Hendriks de Boer

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Ancestors (and descendant) of Jan Hendriks de Boer


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Historical events

  • The temperature on February 14, 1959 was between -5.4 °C and -1.1 °C and averaged -3.4 °C. The almost completely overcast was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southeast. 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 December 22, 1957 to May 19, 1959 the cabinet Beel II, with Dr. L.J.M. Beel (KVP) as prime minister.
  • In The Netherlands , there was from May 19, 1959 to July 24, 1964 the cabinet De Quay, with Prof. dr. J.E. de Quay (KVP) as prime minister.
  • In the year 1959: Source: Wikipedia
    • The Netherlands had about 11.3 million citizens.
    • May 30 » The Auckland Harbour Bridge, crossing the Waitematā Harbour in Auckland, New Zealand, is officially opened by Governor-General Charles Lyttelton, 10th Viscount Cobham.
    • July 21 » Elijah Jerry "Pumpsie" Green becomes the first African-American to play for the Boston Red Sox, the last team to integrate. He came in as a pinch runner for Vic Wertz and stayed in as shortstop in a 2–1 loss to the Chicago White Sox.
    • September 18 » Vanguard 3 is launched into Earth orbit.
    • October 21 » President Eisenhower approves the transfer of all US Army space-related activities to NASA, including most of the Army Ballistic Missile Agency.
    • November 15 » The murders of the Clutter Family in Holcomb, Kansas were discovered, inspiring Truman Capote's non-fiction book In Cold Blood.
    • December 13 » Archbishop Makarios III becomes the first President of Cyprus.


Same birth/death day

Source: Wikipedia


About the surname De Boer

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  • Check the information Open Archives has about De Boer.
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When copying data from this family tree, please include a reference to the origin:
Rob Vollmar, "Family tree Vollmar, Krüse, Jonker, Van Gulik", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-vollmar/R3166.php : accessed February 2, 2026), "Jan Hendriks de Boer (1919-1959)".