Family tree Griffioen Jellema Friese Adel » Jan Piers Koehoren (1868-1943)

Personal data Jan Piers Koehoren 


Household of Jan Piers Koehoren

He is married to Jantje Boukes van der Velde.

They got married on November 15, 1890 at Leek, Groningen, he was 22 years old.


Child(ren):

  1. Bouke Jans Koehoren  1898-1967 

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Timeline Jan Piers Koehoren

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Ancestors (and descendant) of Jan Piers Koehoren


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Historical events

Birthday November 7, 1868

  • The temperature on November 7, 1868 was about 5.9 °C. There was 2 mm of rain. The air pressure was 12 kgf/m2 and came mainly from the northwest. The airpressure was 75 cm mercury. The atmospheric humidity was 88%. 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 1, 1866 till June 4, 1868 the Netherlands had a cabinet Van Zuijlen van Nijevelt - Heemskerk with the prime ministers Mr. J.P.J.A. graaf Van Zuijlen van Nijevelt (AR) and Mr. J. Heemskerk Azn. (conservatief).
  • 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 1868: Source: Wikipedia
    • The Netherlands had about 3.6 million citizens.
    • February 2 » Pro-Imperial forces captured Osaka Castle from the Tokugawa shogunate and burned it to the ground.
    • June 1 » The Treaty of Bosque Redondo is signed, allowing the Navajo to return to their lands in Arizona and New Mexico.
    • October 10 » The Ten Years' War begins against Spanish rule in Cuba.
    • November 4 » Camagüey, Cuba, revolts against Spain during the Ten Years' War.
    • December 9 » The first traffic lights are installed, outside the Palace of Westminster in London. Resembling railway signals, they use semaphore arms and are illuminated at night by red and green gas lamps.
    • December 11 » Paraguayan War: Brazilian troops defeat Paraguayan at the Battle of Avay.

Day of marriage November 15, 1890

  • The temperature on November 15, 1890 was about 9.7 °C. The air pressure was 2 kgf/m2 and came mainly from the south-southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 98%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • 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 April 21, 1888 to August 21, 1891 the cabinet Mackay, with Mr. A. baron Mackay (AR) as prime minister.
  • In the year 1890: Source: Wikipedia
    • The Netherlands had about 4.5 million citizens.
    • March 4 » The longest bridge in Great Britain, the Forth Bridge in Scotland, measuring 1,710 feet (520m) long, is opened by the Duke of Rothesay, later King Edward VII.
    • June 1 » The United States Census Bureau begins using Herman Hollerith's tabulating machine to count census returns.
    • July 3 » Idaho is admitted as the 43rd U.S. state.
    • August 6 » At Auburn Prison in New York, murderer William Kemmler becomes the first person to be executed by electric chair.
    • August 7 » Anna Månsdotter became the last woman to be executed in Sweden for the 1889 Yngsjö murder.
    • October 1 » Yosemite National Park is established by the U.S. Congress.

Day of death February 6, 1943

  • The temperature on February 6, 1943 was between 4.1 °C and 7.7 °C and averaged 6.5 °C. There was 12.2 mm of rain during 7.6 hours. The average windspeed was 5 Bft (very strong wind) 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 July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
  • In the year 1943: Source: Wikipedia
    • The Netherlands had about 9.1 million citizens.
    • February 3 » The SSDorchester is sunk by a German U-boat. Only 230 of 902 men aboard survive.
    • February 14 » World War II: Tunisia Campaign: General Hans-Jürgen von Arnim's Fifth Panzer Army launches a concerted attack against Allied positions in Tunisia.
    • April 13 » The Jefferson Memorial is dedicated in Washington, D.C., on the 200th anniversary of President Thomas Jefferson's birth.
    • April 16 » Albert Hofmann accidentally discovers the hallucinogenic effects of the research drug LSD. He intentionally takes the drug three days later on April 19.
    • April 30 » World War II: The British submarine HMSSeraph surfaces near Huelva to cast adrift a dead man dressed as a courier and carrying false invasion plans.
    • August 1 » World War II: Operation Tidal Wave also known as "Black Sunday", was a failed American attempt to destroy Romanian oil fields.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Koehoren

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The Family tree Griffioen Jellema Friese Adel publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Joke Koster, "Family tree Griffioen Jellema Friese Adel", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-griffioen-koster/I163304.php : accessed June 13, 2024), "Jan Piers Koehoren (1868-1943)".