Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Jacobus Johannes Koet (1894-1941)

Personal data Jacobus Johannes Koet 


Household of Jacobus Johannes Koet

(1) He is married to Apolonia Smit.

They got married on October 7, 1914 at Leiden, he was 20 years old.


Child(ren):

  1. Susanna Koet  1915-

The couple were divorced from June 8, 1932 at Leiden.


(2) He is married to Johanna Wilhelmina Smit.

They got married on August 17, 1932 at Rotterdam, he was 38 years old.

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


Timeline Jacobus Johannes Koet

  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 Jacobus Johannes Koet

Abraham Koet
1825-1898
Daniël Koet
1860-1942

Jacobus Johannes Koet
1894-1941

(1) 1914

Apolonia Smit
1892-????

Susanna Koet
1915-????
(2) 1932

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).

Relationship Jacobus Johannes Koet

The data shown has no sources.

Matches in other publications

This person also appears in the publication:

Historical events

  • The temperature on February 12, 1894 was about 6.5 °C. There was 1 mm of rain. The airpressure was 74 cm mercury. The atmospheric humidity was 79%. Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • Regentes Emma (Huis van Oranje-Nassau) was from 1890 till 1898 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from August 21, 1891 to May 9, 1894 the cabinet Van Tienhoven, with Mr. G. van Tienhoven (unie-liberaal) as prime minister.
  • In The Netherlands , there was from May 9, 1894 to July 27, 1897 the cabinet Roëll, with Jonkheer mr. J. Roëll (oud-liberaal) as prime minister.
  • In the year 1894: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • February 12 » Anarchist Émile Henry hurls a bomb into the Cafe Terminus in Paris, killing one person and wounding 20.
    • May 1 » Coxey's Army, the first significant American protest march, arrives in Washington, D.C.
    • May 11 » Four thousand Pullman Palace Car Company workers go on a wildcat strike.
    • August 25 » Kitasato Shibasaburō discovers the infectious agent of the bubonic plague and publishes his findings in The Lancet.
    • September 17 » Battle of the Yalu River, the largest naval engagement of the First Sino-Japanese War.
    • November 17 » H. H. Holmes, one of the first modern serial killers, is arrested in Boston, Massachusetts.
  • The temperature on August 17, 1932 was between 16.6 °C and 25.5 °C and averaged 20.1 °C. There was 9.0 hours of sunshine (62%). The average windspeed was 2 Bft (weak 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 August 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1932: Source: Wikipedia
    • The Netherlands had about 8.1 million citizens.
    • January 12 » Hattie Caraway becomes the first woman elected to the United States Senate.
    • May 28 » In the Netherlands, construction of the Afsluitdijk is completed and the Zuiderzee bay is converted to the freshwater IJsselmeer.
    • July 30 » Premiere of Walt Disney's Flowers and Trees, the first cartoon short to use Technicolor and the first Academy Award winning cartoon short.
    • November 3 » Panagis Tsaldaris becomes the 142nd Prime Minister of Greece.
    • December 7 » German-born Swiss physicist Albert Einstein is granted an American visa.
    • December 10 » Thailand becomes a constitutional monarchy.
  • The temperature on July 28, 1941 was between 13.5 °C and 22.2 °C and averaged 17.7 °C. There was 3.4 hours of sunshine (22%). The average windspeed was 2 Bft (weak 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 September 3, 1940 to July 27, 1941 the cabinet Gerbrandy I, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
  • 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 1941: Source: Wikipedia
    • The Netherlands had about 8.9 million citizens.
    • February 23 » Plutonium is first produced and isolated by Dr. Glenn T. Seaborg.
    • March 4 » World War II: The United Kingdom launches Operation Claymore on the Lofoten Islands; the first large scale British Commando raid.
    • May 12 » Konrad Zuse presents the Z3, the world's first working programmable, fully automatic computer, in Berlin.
    • June 27 » Romanian authorities launch one of the most violent pogroms in Jewish history in the city of Iași, resulting in the murder of at least 13,266 Jews.
    • September 27 » The Greek National Liberation Front is established with Georgios Siantos as acting leader.
    • October 8 » World War II: During the preliminaries of the Battle of Rostov, German forces reach the Sea of Azov with the capture of Mariupol.

About the surname Koet

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

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/I44915.php : accessed January 29, 2026), "Jacobus Johannes Koet (1894-1941)".