Family tree Klavers » Johannes Koster (± 1919-< 2017)

Personal data Johannes Koster 

  • He was born about 1919 in Westerbork, Drenthe.
  • Fact: (vermelding) Bloedverwantschap met Jordi en Quinten Klavers in %: 0,0054.
  • He died before 2017.
  • A child of Jakob Koster and Jantje Jans Otten
  • This information was last updated on September 14, 2025.

Household of Johannes Koster

He is married to Sjoukje Zwiep.

They got married on July 26, 1945 at Westerbork, Drenthe.Source 1


Child(ren):

  1. (Not public)


Notes about Johannes Koster

Beroep: 1945 landarbeider.

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


Timeline Johannes Koster

  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 Johannes Koster

Jan Koster
1858-1932
Roelofje Guichelaar
1858-1944
Jan Otten
1855-1918
Egbertje de Jonge
± 1858-1945
Jakob Koster
1885-1961

Johannes Koster
± 1919-< 2017

1945

Sjoukje Zwiep
1920-< 2017

(Not public)

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).

Sources

  1. (Not public)

Historical events

Day of marriage July 26, 1945

  • The temperature on July 26, 1945 was between 11.0 °C and 22.9 °C and averaged 17.8 °C. There was 4.5 mm of rain during 1.7 hours. There was 10.1 hours of sunshine (64%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. 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 Netherlands , there was from February 23, 1945 to June 24, 1945 the cabinet Gerbrandy III, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
  • From June 24, 1945 till July 3, 1946 the Netherlands had a cabinet Schermerhorn - Drees with the prime ministers Prof. ir. W. Schermerhorn (VDB) and W. Drees (PvdA).
  • In the year 1945: Source: Wikipedia
    • The Netherlands had about 9.2 million citizens.
    • February 24 » Egyptian Premier Ahmad Mahir Pasha is killed in Parliament after reading a decree.
    • March 21 » World War II: British troops liberate Mandalay, Burma.
    • March 29 » World War II: The German 4th Army is almost destroyed by the Soviet Red Army.
    • April 7 » World War II: The battleship Yamato, one of the two largest ever constructed, is sunk by American aircraft during Operation Ten-Go.
    • July 26 » The Labour Party wins the United Kingdom general election of July 5 by a landslide, removing Winston Churchill from power.
    • November 29 » The Federal People's Republic of Yugoslavia is declared.

About the surname Koster

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

The Family tree Klavers publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I123769.php : accessed January 10, 2026), "Johannes Koster (± 1919-< 2017)".