Family tree Plugboer » Jacobus Wilhelmus Keijsper (1916-1957)

Personal data Jacobus Wilhelmus Keijsper 


Household of Jacobus Wilhelmus Keijsper

He is married to (Not public).

They got married


Child(ren):

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

Do you have supplementary information, corrections or questions with regards to Jacobus Wilhelmus Keijsper?
The author of this publication would love to hear from you!


Timeline Jacobus Wilhelmus Keijsper

  This functionality is only available in Javascript supporting browsers.
Click on the names for more info. Symbols used: grootouders grandparents   ouders parents   broers-zussen brothers/sisters   kinderen children

Ancestors (and descendant) of Jacobus Wilhelmus Keijsper


    Show complete ancestor table

    With Quick Search you can search by name, first name followed by a last name. You type in a few letters (at least 3) and a list of personal names within this publication will immediately appear. The more characters you enter the more specific the results. Click on a person's name to go to that person's page.

    • You can enter text in lowercase or uppercase.
    • If you are not sure about the first name or exact spelling, you can use an asterisk (*). Example: "*ornelis de b*r" finds both "cornelis de boer" and "kornelis de buur".
    • It is not possible to enter charachters outside the standard alphabet (so no diacritic characters like ö and é).



    Visualize another relationship

    The data shown has no sources.

    Historical events

    • The temperature on July 6, 1916 was between 11.6 °C and 18.4 °C and averaged 14.6 °C. There was 0.4 mm of rain. There was 0.7 hours of sunshine (4%). The average windspeed was 2 Bft (weak wind) and was prevailing from the 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 1916: Source: Wikipedia
      • The Netherlands had about 6.4 million citizens.
      • January 10 » World War I: In the Erzurum Offensive, Russia defeats the Ottoman Empire.
      • February 27 » Ocean liner SS Maloja strikes a mine near Dover and sinks with the loss of 155 lives.
      • April 10 » The Professional Golfers' Association of America (PGA) is created in New York City.
      • August 28 » World War I: Germany declares war on Romania.
      • November 7 » Jeannette Rankin is the first woman elected to the United States Congress.
      • November 7 » Woodrow Wilson is reelected as President of the United States.
    

    Same birth/death day

    Source: Wikipedia


    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.

    When copying data from this family tree, please include a reference to the origin:
    Hendrik de Graaf, "Family tree Plugboer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plugboer/I4304.php : accessed February 3, 2026), "Jacobus Wilhelmus Keijsper (1916-1957)".