Family tree Plugboer » Gerardus Keijsper (1884-1920)

Personal data Gerardus Keijsper 


Household of Gerardus Keijsper

He is married to Sophia Catharina IJgosse.

They got married on February 14, 1906 at Amsterdam, he was 22 years old.


Child(ren):


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Timeline Gerardus Keijsper

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Ancestors (and descendant) of Gerardus Keijsper


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    Historical events

    Birthday February 12, 1884

    • The temperature on February 12, 1884 was about 10.2 °C. The air pressure was 3 kgf/m2 and came mainly from the southwest. The airpressure was 77 cm mercury. The atmospheric humidity was 70%. Source: KNMI
    • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
    • In the year 1884: Source: Wikipedia
      • The Netherlands had about 4.5 million citizens.
      • February 1 » The first volume (A to Ant) of the Oxford English Dictionary is published.
      • March 27 » A mob in Cincinnati, Ohio, attacks members of a jury which had returned a verdict of manslaughter in what was seen as a clear case of murder; over the next few days the mob would riot and eventually destroy the courthouse.
      • April 20 » Pope Leo XIII publishes the encyclical Humanum genus.
      • October 6 » The Naval War College of the United States is founded in Rhode Island.
      • November 1 » The Gaelic Athletic Association is set up in Hayes's Hotel in Thurles, County Tipperary.
      • December 6 » The Washington Monument in Washington, D.C., is completed.

    Day of marriage February 14, 1906

    • The temperature on February 14, 1906 was between -2.6 °C and 4.6 °C and averaged 0.6 °C. There was 2.9 hours of sunshine (29%). 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 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
    • In the year 1906: Source: Wikipedia
      • The Netherlands had about 5.5 million citizens.
      • February 11 » Pope Pius X publishes the encyclical Vehementer Nos.
      • March 5 » Moro Rebellion: United States Army troops bring overwhelming force against the native Moros in the First Battle of Bud Dajo, leaving only six survivors.
      • May 22 » The Wright brothers are granted U.S. patent number 821,393 for their "Flying-Machine".
      • July 11 » Murder of Grace Brown by Chester Gillette in the United States, inspiration for Theodore Dreiser's An American Tragedy.
      • September 12 » The Newport Transporter Bridge is opened in Newport, South Wales by Viscount Tredegar.
      • September 25 » Leonardo Torres y Quevedo demonstrates the Telekino, guiding a boat from the shore, in what is considered to be the first use of a remote control.

    Day of death June 24, 1920

    • The temperature on June 24, 1920 was between 6.7 °C and 20.3 °C and averaged 13.7 °C. There was 12.6 hours of sunshine (75%). The average windspeed was 3 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 1920: Source: Wikipedia
      • The Netherlands had about 6.8 million citizens.
      • January 17 » Alcohol Prohibition begins in the United States as the Volstead Act goes into effect.
      • August 18 » The Nineteenth Amendment to the United States Constitution is ratified, guaranteeing women's suffrage.
      • August 31 » Polish–Soviet War: A decisive Polish victory in the Battle of Komarów.
      • September 17 » The National Football League is organized as the American Professional Football Association in Canton, Ohio.
      • November 15 » First assembly of the League of Nations is held in Geneva, Switzerland.
      • December 16 » The Haiyuan earthquake of 8.5Mw , rocks the Gansu province in China, killing an estimated 200,000.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Keijsper

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    The Family tree Plugboer publication was prepared by .contact the author
    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/I4233.php : accessed January 23, 2026), "Gerardus Keijsper (1884-1920)".