Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Heiltje Koolen (1876-1934)

Personal data Heiltje Koolen 


Household of Heiltje Koolen

She is married to Johannes Marks.

They got married on April 12, 1905 at Leiden, she was 28 years old.


Child(ren):

  1. Johanna Marks  1909-

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Timeline Heiltje Koolen

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Ancestors (and descendant) of Heiltje Koolen


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Relationship Heiltje Koolen

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Historical events

  • The temperature on October 17, 1876 was about 20.2 °C. The air pressure was 2 kgf/m2 and came mainly from the east-southeast. The airpressure was 76 cm mercury. The atmospheric humidity was 64%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • From August 27, 1874 till November 3, 1877 the Netherlands had a cabinet Heemskerk - Van Lijnden van Sandenburg with the prime ministers Mr. J. Heemskerk Azn. (conservatief) and Mr. C.Th. baron Van Lijnden van Sandenburg (AR).
  • In the year 1876: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • January 15 » The first newspaper in Afrikaans, Die Afrikaanse Patriot, is published in Paarl.
    • April 11 » The Benevolent and Protective Order of Elks is organized.
    • April 17 » Catalpa rescue: The rescue of six Fenian prisoners from Fremantle Prison in Western Australia.
    • June 4 » An express train called the Transcontinental Express arrives in San Francisco, via the First Transcontinental Railroad only 83 hours and 39 minutes after leaving New York City.
    • August 8 » Thomas Edison receives a patent for his mimeograph.
    • October 4 » The Agricultural and Mechanical College of Texas opens as the first public college in Texas.
  • The temperature on April 12, 1905 was between 3.3 °C and 11.8 °C and averaged 6.5 °C. There was 1.0 hours of sunshine (7%). The average windspeed was 2 Bft (weak wind) 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 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
  • 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 1905: Source: Wikipedia
    • The Netherlands had about 5.5 million citizens.
    • March 23 » Eleftherios Venizelos calls for Crete's union with Greece, and begins what is to be known as the Theriso revolt.
    • June 7 » Norway's parliament dissolves its union with Sweden. The vote was confirmed by a national plebiscite on August 13 of that year.
    • August 20 » Sun Yat-sen, Chinese revolutionary, forms the first chapter of T'ung Meng Hui, a union of all secret societies determined to bringing down the Manchus.
    • September 1 » Alberta and Saskatchewan join the Canadian confederation.
    • October 26 » King Oscar II recognizes the dissolution of the union between Norway and Sweden.
    • December 30 » Former Idaho Governor Frank Steunenberg is assassinated at the front gate of his home in Caldwell.
  • The temperature on September 6, 1934 was between 5.7 °C and 20.4 °C and averaged 14.1 °C. There was 0.1 mm of rain. There was 6.0 hours of sunshine (45%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. 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 May 26, 1933 to July 31, 1935 the cabinet Colijn II, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1934: Source: Wikipedia
    • The Netherlands had about 8.3 million citizens.
    • January 1 » A "Law for the Prevention of Genetically Diseased Offspring" comes into effect in Nazi Germany.
    • February 6 » Far-right leagues rally in front of the Palais Bourbon in an attempted coup against the French Third Republic, creating a political crisis in France.
    • February 9 » The Balkan Entente is formed.
    • July 2 » The Night of the Long Knives ends with the death of Ernst Röhm.
    • October 9 » An Ustashe assassin kills King Alexander I of Yugoslavia and Louis Barthou, Foreign Minister of France, in Marseille.
    • November 11 » The Shrine of Remembrance in Melbourne, Australia is opened.

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/I45834.php : accessed March 11, 2026), "Heiltje Koolen (1876-1934)".