Family tree Van Loon » Gijsbertus Kooi (1913-1974)

Personal data Gijsbertus Kooi 


Household of Gijsbertus Kooi

He is married to Bertha Wilhelmina Vermond.

They got married on May 25, 1938 at Leiden, he was 24 years old.


Child(ren):

  1. (Not public)
  2. (Not public)
  3. (Not public)
  4. (Not public)

Do you have supplementary information, corrections or questions with regards to Gijsbertus Kooi?
The author of this publication would love to hear from you!


Timeline Gijsbertus Kooi

  This functionality is only available in Javascript supporting browsers.
Click on the names for more info. Symbols used: grootouders grandparents   ouders parents   broers-zussen brothers/sisters   kinderen children

Ancestors (and descendant) of Gijsbertus Kooi


With Quick Search you can search by name, first name followed by a last name. You type in a few letters (at least 3) and a list of personal names within this publication will immediately appear. The more characters you enter the more specific the results. Click on a person's name to go to that person's page.

  • You can enter text in lowercase or uppercase.
  • If you are not sure about the first name or exact spelling, you can use an asterisk (*). Example: "*ornelis de b*r" finds both "cornelis de boer" and "kornelis de buur".
  • It is not possible to enter charachters outside the standard alphabet (so no diacritic characters like ö and é).


Visualize another relationship

The data shown has no sources.

Historical events

Birthday November 12, 1913

  • The temperature on November 12, 1913 was between 7.3 °C and 14.0 °C and averaged 10.0 °C. There was 6.8 mm of rain. There was 4.5 hours of sunshine (50%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south. 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 Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
  • In the year 1913: Source: Wikipedia
    • The Netherlands had about 6.1 million citizens.
    • January 3 » An Atlantic coast storm sets the lowest confirmed barometric pressure reading for a non-tropical system in the continental United States.
    • January 5 » First Balkan War: The Battle of Lemnos begins; Greek admiral Pavlos Kountouriotis forces the Turkish fleet to retreat to its base within the Dardanelles, from which it did not venture for the rest of the war.
    • February 3 » The Sixteenth Amendment to the United States Constitution is ratified, authorizing the Federal government to impose and collect an income tax.
    • February 17 » The Armory Show opens in New York City, displaying works of artists who are to become some of the most influential painters of the early 20th century.
    • March 12 » The future capital of Australia is officially named Canberra.
    • March 20 » Sung Chiao-jen, a founder of the Chinese Nationalist Party, is wounded in an assassination attempt and dies 2 days later.

Day of marriage May 25, 1938

  • The temperature on May 25, 1938 was between 3.6 °C and 14.0 °C and averaged 9.4 °C. There was 1.7 mm of rain during 0.1 hours. There was 0.6 hours of sunshine (4%). 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 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.
    • January 3 » The March of Dimes is established as a foundation to combat infant polio by President Franklin D. Roosevelt.
    • July 28 » Hawaii Clipper disappears between Guam and Manila as the first loss of an airliner in trans-Pacific China Clipper service.
    • September 27 » The ocean liner Queen Elizabeth is launched in Glasgow.
    • September 30 » The League of Nations unanimously outlaws "intentional bombings of civilian populations".
    • October 5 » In Nazi Germany, Jews' passports are invalidated.
    • October 31 » Great Depression: In an effort to restore investor confidence, the New York Stock Exchange unveils a fifteen-point program aimed to upgrade protection for the investing public.

Day of death June 1, 1974



Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Kooi

  • View the information that Genealogie Online has about the surname Kooi.
  • Check the information Open Archives has about Kooi.
  • Check the Wie (onder)zoekt wie? register to see who is (re)searching Kooi.

The Family tree Van Loon publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Freek van Loon, "Family tree Van Loon", database, Genealogy Online (https://www.genealogieonline.nl/van-loon-stamboom/I7181.php : accessed February 23, 2026), "Gijsbertus Kooi (1913-1974)".