Family tree Jacobs » Jacoba Hendrika de Groot (1900-)

Personal data Jacoba Hendrika de Groot 


Household of Jacoba Hendrika de Groot

She is married to Gerrit de Jong.

They got married on May 20, 1925 at Rotterdam, she was 24 years old.

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Timeline Jacoba Hendrika de Groot

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Ancestors (and descendant) of Jacoba Hendrika de Groot


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Historical events

Birthday September 7, 1900

  • The temperature on September 7, 1900 was about 12.8 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 91%. 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, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
  • In the year 1900: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • March 7 » The German liner SSKaiser Wilhelm der Grosse becomes the first ship to send wireless signals to shore.
    • March 16 » Sir Arthur Evans purchased the land around the ruins of Knossos, the largest Bronze Age archaeological site on Crete.
    • April 5 » Archaeologists in Knossos, Crete, discover a large cache of clay tablets with hieroglyphic writing in a script they call Linear B.
    • May 22 » The Associated Press is formed in New York City as a non-profit news cooperative.
    • June 14 » Hawaii becomes a United States territory.
    • September 17 » Philippine–American War: Filipinos under Juan Cailles defeat Americans under Colonel Benjamin F. Cheatham Jr. at Mabitac.

Day of marriage May 20, 1925

  • The temperature on May 20, 1925 was between 11.7 °C and 22.4 °C and averaged 16.2 °C. There was 11.1 hours of sunshine (70%). The average windspeed was 3 Bft (moderate breeze) 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 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In The Netherlands , there was from August 4, 1925 to March 8, 1926 the cabinet Colijn I, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1925: Source: Wikipedia
    • The Netherlands had about 7.3 million citizens.
    • February 28 » The Charlevoix-Kamouraska earthquake strikes northeastern North America.
    • April 18 » The International Amateur Radio Union is formed in Paris.
    • May 14 » Virginia Woolf's novel Mrs Dalloway is published.
    • June 16 » The most famous Young Pioneer camp of the Soviet Union, Artek, is established.
    • October 30 » John Logie Baird creates Britain's first television transmitter.
    • November 28 » The Grand Ole Opry begins broadcasting in Nashville, Tennessee, as the WSM Barn Dance.


Same birth/death day

Source: Wikipedia


About the surname De Groot

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The Family tree Jacobs publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Michael Jacobs, "Family tree Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-michael-jacobs/I77656.php : accessed February 1, 2026), "Jacoba Hendrika de Groot (1900-)".