Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Hendrik Willem den Hertog (1911-)

Personal data Hendrik Willem den Hertog 


Household of Hendrik Willem den Hertog

He is married to Pieternella Kloos.

They got married on September 28, 1938 at Leiden, he was 27 years old.

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Timeline Hendrik Willem den Hertog

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Ancestors (and descendant) of Hendrik Willem den Hertog

Alida Kloos
1851-1900

Hendrik Willem den Hertog
1911-????

1938

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Relationship Hendrik Willem den Hertog

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Historical events

  • The temperature on January 9, 1911 was between 2.3 °C and 7.0 °C and averaged 4.5 °C. There was 8.0 mm of rain. The average windspeed was 4 Bft (moderate breeze) 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
  • In the year 1911: Source: Wikipedia
    • The Netherlands had about 6.0 million citizens.
    • March 29 » The M1911 .45 ACP pistol becomes the official U.S. Army side arm.
    • May 30 » At the Indianapolis Motor Speedway, the first Indianapolis 500 ends with Ray Harroun in his Marmon Wasp becoming the first winner of the 500-mile auto race.
    • May 31 » The RMS Titanic is launched in Belfast, Northern Ireland.
    • September 24 » His Majesty's Airship No. 1, Britain's first rigid airship, is wrecked by strong winds before her maiden flight at Barrow-in-Furness.
    • November 1 » World's first combat aerial bombing mission takes place in Libya during the Italo-Turkish War. Second Lieutenant Giulio Gavotti of Italy drops several small bombs.
    • December 24 » Lackawanna Cut-Off railway line opens in New Jersey and Pennsylvania.
  • The temperature on September 28, 1938 was between 14.8 °C and 21.6 °C and averaged 16.8 °C. There was 15.5 mm of rain during 2.0 hours. There was 2.2 hours of sunshine (19%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southeast. 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 June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1938: Source: Wikipedia
    • The Netherlands had about 8.6 million citizens.
    • February 11 » BBC Television produces the world's first ever science fiction television programme, an adaptation of a section of the Karel Čapek play R.U.R., that coined the term "robot".
    • June 7 » Second Sino-Japanese War: The Chinese Nationalist government creates the 1938 Yellow River flood to halt Japanese forces. Five hundred to nine hundred thousand civilians are killed.
    • June 7 » The Douglas DC-4E makes its first test flight.
    • July 10 » Howard Hughes begins a 91-hour airplane flight around the world that will set a new record.
    • July 17 » Douglas Corrigan takes off from Brooklyn to fly the "wrong way" to Ireland and becomes known as "Wrong Way" Corrigan.
    • September 30 » The League of Nations unanimously outlaws "intentional bombings of civilian populations".

About the surname Den Hertog


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/I116167.php : accessed January 6, 2026), "Hendrik Willem den Hertog (1911-)".