Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Johannes Willem Koolen (1899-????)

Personal data Johannes Willem Koolen 


Household of Johannes Willem Koolen

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Timeline Johannes Willem Koolen

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Ancestors (and descendant) of Johannes Willem Koolen

Maria Massaar
1856-1937
Willem Koolen
1874-1949

Johannes Willem Koolen
1899-????


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Relationship Johannes Willem Koolen

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Historical events

  • The temperature on December 3, 1899 was about 7.9 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 78%. 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 July 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
  • In the year 1899: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • March 4 » Cyclone Mahina sweeps in north of Cooktown, Queensland, with a 12 metres (39ft) wave that reaches up to 5 kilometres (3.1mi) inland, killing over 300.
    • March 6 » Bayer registers "Aspirin" as a trademark.
    • September 13 » Henry Bliss is the first person in the United States to be killed in an automobile accident.
    • November 28 » The Second Boer War: a British column is engaged by Boer forces at the Battle of Modder River; although the Boers withdraw, the British suffer heavy casualties.
    • November 29 » FC Barcelona is founded by Catalan, Spanish and Englishmen. It later develops into one of Spanish football's most iconic and strongest teams.
    • December 11 » Second Boer War: In the Battle of Magersfontein the Boers commanded by general Piet Cronjé inflict a defeat on the forces of the British Empire commanded by Lord Methuen trying to relieve the Siege of Kimberley.

About the surname Koolen

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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/I45859.php : accessed January 23, 2026), "Johannes Willem Koolen (1899-????)".