Family tree Karsten » Trijntje Posthuma de Boer (1919-)

Personal data Trijntje Posthuma de Boer 

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Household of Trijntje Posthuma de Boer

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Timeline Trijntje Posthuma de Boer

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Ancestors (and descendant) of Trijntje Posthuma de Boer

Dirk Miedema
± 1860-????
Trijntje Visser
± 1865-????
Minke Miedema
1889-1959

Trijntje Posthuma de Boer
1919-


(Not public)

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    Historical events

    • The temperature on August 3, 1919 was between 9.0 °C and 16.6 °C and averaged 13.3 °C. There was 4.0 hours of sunshine (26%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-northwest. 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 1919: Source: Wikipedia
      • The Netherlands had about 6.7 million citizens.
      • January 18 » Ignacy Jan Paderewski becomes Prime Minister of the newly independent Poland.
      • February 21 » German socialist Kurt Eisner is assassinated. His death results in the establishment of the Bavarian Soviet Republic and parliament and government fleeing Munich, Germany.
      • June 15 » John Alcock and Arthur Brown complete the first nonstop transatlantic flight when they reach Clifden, County Galway, Ireland.
      • July 6 » The British dirigible R34 lands in New York, completing the first crossing of the Atlantic Ocean by an airship.
      • October 2 » U.S. President Woodrow Wilson suffers a massive stroke, leaving him incapacitated for several weeks.
      • December 23 » Sex Disqualification (Removal) Act 1919 becomes law in the United Kingdom.
    

    Same birth/death day

    Source: Wikipedia


    About the surname Posthuma de Boer


    The Family tree Karsten publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    G. de Jong, "Family tree Karsten", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-karsten/I450.php : accessed January 29, 2026), "Trijntje Posthuma de Boer (1919-)".