Family tree Jacobs » Hendrik Koens (1870-1935)

Personal data Hendrik Koens 


Household of Hendrik Koens

He is married to Anna Magrita Jonker.

They got married on September 6, 1906 at Wildervank, he was 35 years old.

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Timeline Hendrik Koens

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Ancestors (and descendant) of Hendrik Koens


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Historical events

Birthday November 24, 1870

  • The temperature on November 24, 1870 was about 11.2 °C. The air pressure was 12 kgf/m2 and came mainly from the south. The airpressure was 75 cm mercury. The atmospheric humidity was 81%. 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 June 4, 1868 till January 4, 1871 the Netherlands had a cabinet Van Bosse - Fock with the prime ministers Mr. P.P. van Bosse (liberaal) and Mr. C. Fock (liberaal).
  • In the year 1870: Source: Wikipedia
    • The Netherlands had about 3.6 million citizens.
    • January 26 » Reconstruction Era: Virginia rejoins the Union.
    • February 3 » The Fifteenth Amendment to the United States Constitution is ratified, guaranteeing voting rights to male citizens regardless of race.
    • February 27 » The current flag of Japan is first adopted as the national flag for Japanese merchant ships.
    • August 8 » The Republic of Ploiești, a failed Radical-Liberal rising against Domnitor Carol of Romania.
    • September 1 » Franco-Prussian War: The Battle of Sedan is fought, resulting in a decisive Prussian victory.
    • December 12 » Joseph H. Rainey of South Carolina becomes the second black U.S. congressman.

Day of marriage September 6, 1906

  • The temperature on September 6, 1906 was between 12.5 °C and 19.9 °C and averaged 15.6 °C. There was 2.3 mm of rain. There was 3.3 hours of sunshine (25%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. 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.
    • March 10 » The Courrières mine disaster, Europe's worst ever, kills 1099 miners in northern France.
    • May 2 » Closing ceremony of the Intercalated Games in Athens, Greece.
    • September 1 » The International Federation of Intellectual Property Attorneys is established.
    • September 24 » Racial tensions exacerbated by rumors lead to the Atlanta Race Riot, further increasing racial segregation.
    • September 24 » U.S. President Theodore Roosevelt proclaims Devils Tower in Wyoming as the nation's first National Monument.
    • September 30 » The Royal Galician Academy, the Galician language's biggest linguistic authority, starts working in La Coruña, Spain.

Day of death October 17, 1935

  • The temperature on October 17, 1935 was between 10.2 °C and 15.9 °C and averaged 12.8 °C. There was 1.1 mm of rain during 0.4 hours. There was 3.4 hours of sunshine (32%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-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 May 26, 1933 to July 31, 1935 the cabinet Colijn II, with Dr. H. Colijn (ARP) as prime minister.
  • In The Netherlands , there was from July 31, 1935 to June 24, 1937 the cabinet Colijn III, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1935: Source: Wikipedia
    • The Netherlands had about 8.4 million citizens.
    • June 12 » A ceasefire is negotiated between Bolivia and Paraguay, ending the Chaco War.
    • August 14 » Franklin D. Roosevelt signs the Social Security Act, creating a government pension system for the retired.
    • September 3 » Sir Malcolm Campbell reaches a speed of 304.331 miles per hour on the Bonneville Salt Flats in Utah, becoming the first person to drive an automobile over 300mph.
    • October 20 » The Long March, a mammoth retreat undertaken by the armed forces of the Chinese Communist Party a year prior, ends.
    • November 9 » The Congress of Industrial Organizations is founded in Atlantic City, New Jersey, by eight trade unions belonging to the American Federation of Labor.
    • December 5 » Mary McLeod Bethune founds the National Council of Negro Women in New York City.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Koens

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The Family tree Jacobs publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Michael Jacobs, "Family tree Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-michael-jacobs/I31343.php : accessed February 16, 2026), "Hendrik Koens (1870-1935)".