Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Jacobus Koolen (1894-????)

Personal data Jacobus Koolen 


Household of Jacobus Koolen

He is married to Geertrui Plu.

They got married on April 23, 1917 at Leiden, he was 22 years old.

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Timeline Jacobus Koolen

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Ancestors (and descendant) of Jacobus Koolen

Jacobus Koolen
1843-1914
Catharina Verhoog
Gerrit Starre
1841-1923
Rijkje Alida Hoorn
1841-1923

Jacobus Koolen
1894-????

1917

Geertrui Plu
1895-????


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Relationship Jacobus Koolen

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Historical events

Birthday August 7, 1894

  • The temperature on August 7, 1894 was about 16.5 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 87%. Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • Regentes Emma (Huis van Oranje-Nassau) was from 1890 till 1898 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from August 21, 1891 to May 9, 1894 the cabinet Van Tienhoven, with Mr. G. van Tienhoven (unie-liberaal) as prime minister.
  • In The Netherlands , there was from May 9, 1894 to July 27, 1897 the cabinet Roëll, with Jonkheer mr. J. Roëll (oud-liberaal) as prime minister.
  • In the year 1894: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • February 7 » The Cripple Creek miner's strike, led by the Western Federation of Miners, begins in Cripple Creek, Colorado, United States.
    • April 14 » The first ever commercial motion picture house opened in New York City using ten Kinetoscopes, a device for peep-show viewing of films.
    • April 21 » Norway formally adopts the Krag–Jørgensen bolt-action rifle as the main arm of its armed forces, a weapon that would remain in service for almost 50 years.
    • June 24 » Marie François Sadi Carnot is assassinated by Sante Geronimo Caserio.
    • July 25 » The First Sino-Japanese War begins when the Japanese fire upon a Chinese warship.
    • November 17 » H. H. Holmes, one of the first modern serial killers, is arrested in Boston, Massachusetts.

Day of marriage April 23, 1917

  • The temperature on April 23, 1917 was between -0.6 °C and 11.7 °C and averaged 5.9 °C. There was 13.0 hours of sunshine (90%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. 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 1917: Source: Wikipedia
    • The Netherlands had about 6.5 million citizens.
    • March 1 » The Zimmermann Telegram is reprinted in newspapers across the United States after the U.S. government releases its unencrypted text.
    • November 2 » The Balfour Declaration proclaims British support for the "establishment in Palestine of a national home for the Jewish people" with the clear understanding "that nothing shall be done which may prejudice the civil and religious rights of existing non-Jewish communities".
    • December 7 » World War I: The United States declares war on Austria-Hungary.
    • December 9 » World War I: Field Marshal Allenby captures Jerusalem, Palestine.
    • December 12 » Father Edward J. Flanagan founds Boys Town as a farm village for wayward boys.
    • December 18 » The resolution containing the language of the Eighteenth Amendment to enact Prohibition is passed by the United States Congress.

About the surname Koolen

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The Descendants Hemerik-Broekhuizen-Huner-Koper-Barink publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
R.A.Hemerik, "Descendants Hemerik-Broekhuizen-Huner-Koper-Barink", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-hemerik/I45844.php : accessed January 7, 2026), "Jacobus Koolen (1894-????)".