Family tree Slobbé » Jacobus Gerardus Keijsper (1892-????)

Personal data Jacobus Gerardus Keijsper 


Household of Jacobus Gerardus Keijsper

He is married to Wilhelmina Maria Theresia van Zijl.

They got married on August 26, 1914 at Haarlem Noordholland Nederland, he was 22 years old.


Timeline Jacobus Gerardus Keijsper

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Ancestors (and descendant) of Jacobus Gerardus Keijsper


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    Historical events

    • The temperature on August 26, 1914 was between 13.0 °C and 22.4 °C and averaged 16.6 °C. There was 0.5 mm of rain. There was 5.9 hours of sunshine (42%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southwest. 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 1914: Source: Wikipedia
      • The Netherlands had about 6.2 million citizens.
      • September 8 » World War I: Private Thomas Highgate becomes the first British soldier to be executed for desertion during the war.
      • October 18 » The Schoenstatt Movement is founded in Germany.
      • October 19 » First World War: The First Battle of Ypres begins.
      • November 2 » World War I: The Russian Empire declares war on the Ottoman Empire and the Dardanelles are subsequently closed.
      • November 15 » Harry Turner becomes the first player to die from game-related injuries in the "Ohio League", the direct predecessor to the National Football League.
      • December 23 » World War I: Australian and New Zealand troops arrive in Cairo, Egypt.

    About the surname Keijsper

    • View the information that Genealogie Online has about the surname Keijsper.
    • Check the information Open Archives has about Keijsper.
    • Check the Wie (onder)zoekt wie? register to see who is (re)searching Keijsper.

    The Family tree Slobbé publication was prepared by Y. Slobbé (contact is not possible).
    When copying data from this family tree, please include a reference to the origin:
    Y. Slobbé, "Family tree Slobbé", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-slobbe/R6747.php : accessed February 18, 2026), "Jacobus Gerardus Keijsper (1892-????)".