Family tree Mathiesen » Karel Wouter de Boer (1920-1947)

Personal data Karel Wouter de Boer 


Household of Karel Wouter de Boer

He is married to Eva Maria Läsch.

They got married


Child(ren):

  1. Detlef Rudiger de Boer  1947-2012 

Event (Death of Spouse).

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Timeline Karel Wouter de Boer

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Ancestors (and descendant) of Karel Wouter de Boer

Karel de Boer
1888-1961
Sophia Muller
1888-1932

Karel Wouter de Boer
1920-1947



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    Historical events

    • The temperature on January 9, 1920 was between 0.2 °C and 4.9 °C and averaged 2.2 °C. There was 1.7 mm of rain. There was 3.1 hours of sunshine (39%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. 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 September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
    • In the year 1920: Source: Wikipedia
      • The Netherlands had about 6.8 million citizens.
      • January 19 » The United States Senate votes against joining the League of Nations.
      • January 23 » The Netherlands refuses to surrender the exiled Kaiser Wilhelm II of Germany to the Allies.
      • July 20 » The Greek Army takes control of Silivri after Greece is awarded the city by the Paris Peace Conference; by 1923 Greece effectively lost control to the Turks.
      • August 11 » The Latvian–Soviet Peace Treaty, which relinquished Russia's authority and pretenses to Latvia, is signed, ending the Latvian War of Independence.
      • August 20 » The first commercial radio station, 8MK (now WWJ), begins operations in Detroit.
      • November 1 » American fishing schooner Esperanto defeats the Canadian fishing schooner Delawana in the First International Fishing Schooner Championship Races in Halifax, Nova Scotia.
    • The temperature on November 29, 1947 was between -0.3 °C and 1.5 °C and averaged 0.7 °C. There was 4.9 mm of rain during 6.9 hours. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-southeast. 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.
      • April 9 » The Glazier–Higgins–Woodward tornadoes kill 181 and injure 970 in Texas, Oklahoma, and Kansas.
      • May 1 » Portella della Ginestra massacre against May Day celebrations in Sicily by the bandit and separatist leader Salvatore Giuliano where 11 persons are killed and 33 wounded.
      • May 3 » New post-war Japanese constitution goes into effect.
      • May 31 » Ferenc Nagy, the democratically elected Prime Minister of Hungary, resigns from office after blackmail from the Hungarian Communist Party accusing him of being part of a plot against the state. This grants the Communists effective control of the Hungarian government.
      • 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.
      • October 1 » The North American F-86 Sabre flies for the first time.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname De Boer

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    When copying data from this family tree, please include a reference to the origin:
    Nicky Mathiesen, "Family tree Mathiesen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-mathiesen/I448.php : accessed February 27, 2026), "Karel Wouter de Boer (1920-1947)".