Family tree Weening » Grietje Koster (1885-1968)

Personal data Grietje Koster 


Household of Grietje Koster

She is married to Johannes Postma.

They got married on September 2, 1905 at Dantumadeel, Friesland, Nederland, she was 20 years old.Source 3


Child(ren):

  1. Wybe Postma  1906-1936
  2. Roelof Postma  1909-1988
  3. Sjoerd Postma  1912-1971
  4. Aaltje Postma  1917-2001

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Timeline Grietje Koster

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Ancestors (and descendant) of Grietje Koster


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Sources

  1. Geboorteregister 1885, Achtkarspelen
  2. https://www.graftombe.nl/names/info/195540/koster
  3. Huwelijksregister 1905, Dantumadeel

Historical events

Birthday January 9, 1885

  • The temperature on January 9, 1885 was about -0.4 °C. There was 1 mm of rain. The air pressure was 7 kgf/m2 and came mainly from the south-southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 93%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
  • In the year 1885: Source: Wikipedia
    • The Netherlands had about 4.5 million citizens.
    • March 19 » Louis Riel declares a provisional government in Saskatchewan, beginning the North-West Rebellion.
    • March 24 » Sino-French War: Chinese victory in the Battle of Bang Bo on the Tonkin-Guangxi border.
    • March 31 » The United Kingdom establishes the Bechuanaland Protectorate.
    • May 1 » The original Chicago Board of Trade Building opens for business.
    • August 29 » Gottlieb Daimler patents the world's first internal combustion motorcycle, the Reitwagen.
    • December 22 » Itō Hirobumi, a samurai, became the first Prime Minister of Japan.

Day of marriage September 2, 1905

  • The temperature on September 2, 1905 was between 11.2 °C and 16.7 °C and averaged 14.1 °C. There was -0.1 hours of sunshine (0%). The average windspeed was 4 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 August 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
  • 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 1905: Source: Wikipedia
    • The Netherlands had about 5.5 million citizens.
    • February 5 » In Mexico, the General Hospital of Mexico is inaugurated, started with four basic specialties.
    • May 5 » The trial in the Stratton Brothers case begins in London, England; it marks the first time that fingerprint evidence is used to gain a conviction for murder.
    • June 7 » Norway's parliament dissolves its union with Sweden. The vote was confirmed by a national plebiscite on August 13 of that year.
    • June 30 » Albert Einstein sends the article On the Electrodynamics of Moving Bodies, in which he introduces special relativity, for publication in Annalen der Physik.
    • September 26 » Albert Einstein publishes the third of his Annus Mirabilis papers, introducing the special theory of relativity.
    • October 30 » Czar Nicholas II issues the October Manifesto, granting the Russian peoples basic civil liberties and the right to form a duma. (October 17 in the Julian calendar)

Day of death July 22, 1968

  • The temperature on July 22, 1968 was between 13.0 °C and 16.7 °C and averaged 14.7 °C. There was 5.2 mm of rain during 4.2 hours. There was 1.8 hours of sunshine (11%). The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-southwest. Source: KNMI
  • Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from April 5, 1967 to Tuesday, July 6, 1971 the cabinet De Jong, with P.J.S. de Jong (KVP) as prime minister.
  • In the year 1968: Source: Wikipedia
    • The Netherlands had about 12.7 million citizens.
    • February 12 » Phong Nhị and Phong Nhất massacre.
    • March 18 » Gold standard: The U.S. Congress repeals the requirement for a gold reserve to back US currency.
    • March 28 » Brazilian high school student Edson Luís de Lima Souto is killed by military police at a protest for cheaper meals at a restaurant for low-income students.
    • May 26 » H-dagurinn in Iceland: Traffic changes from driving on the left to driving on the right overnight
    • July 1 » Formal separation of the United Auto Workers from the AFL–CIO in the United States.
    • December 27 » Apollo program: Apollo 8 splashes down in the Pacific Ocean, ending the first orbital manned mission to the Moon.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


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 Weening publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I76724.php : accessed February 12, 2026), "Grietje Koster (1885-1968)".