Family tree Weening » Geert Johannes Koopmans (1902-)

Personal data Geert Johannes Koopmans 


Household of Geert Johannes Koopmans

He is married to Bientje Grijze.

They got married on October 18, 1923 at Groningen (Gr), he was 21 years old.Source 2

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Timeline Geert Johannes Koopmans

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Ancestors (and descendant) of Geert Johannes Koopmans

Geert Johannes Koopmans
1902-????

1923

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Sources

  1. Geboorteregister Groningen 1902
  2. Huwelijksregister Groningen 1923

Matches in other publications

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Historical events

  • The temperature on September 1, 1902 was between 14.8 °C and 21.6 °C and averaged 17.4 °C. There was 1.5 hours of sunshine (11%). 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 year 1902: Source: Wikipedia
    • The Netherlands had about 5.2 million citizens.
    • March 6 » Real Madrid CF is founded.
    • March 18 » Macario Sakay issues Presidential Order No. 1 of his Tagalog Republic.
    • May 20 » Cuba gains independence from the United States. Tomás Estrada Palma becomes the country's first President.
    • August 22 » Cadillac Motor Company is founded.
    • November 29 » The Pittsburgh Stars defeated the Philadelphia Athletics, 11–0 to win the first championship associated with an American national professional football league.
    • December 28 » The Syracuse Athletic Club defeated the New York Philadelphians, 5–0, in the first indoor professional football game, which was held at Madison Square Garden.
  • The temperature on October 18, 1923 was between 4.5 °C and 13.0 °C and averaged 9.3 °C. There was 0.1 mm of rain. There was 1.2 hours of sunshine (11%). The average windspeed was 3 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 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 year 1923: Source: Wikipedia
    • The Netherlands had about 7.1 million citizens.
    • May 26 » The first 24 Hours of Le Mans was held and has since been run annually in June.
    • July 24 » The Treaty of Lausanne, settling the boundaries of modern Turkey, is signed in Switzerland by Greece, Bulgaria and other countries that fought in World War I.
    • September 1 » The Great Kantō earthquake devastates Tokyo and Yokohama, killing about 105,000 people.
    • October 15 » The German Rentenmark is introduced in Germany to counter hyperinflation in the Weimar Republic.
    • November 9 » In Munich, Germany, police and government troops crush the Beer Hall Putsch in Bavaria. The failed coup is the work of the Nazis.
    • December 21 » United Kingdom and Nepal formally signed an agreement of friendship, called the Nepal–Britain Treaty of 1923, which superseded the Treaty of Sugauli signed in 1816.


Same birth/death day

Source: Wikipedia


About the surname Koopmans

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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/I79475.php : accessed September 28, 2026), "Geert Johannes Koopmans (1902-)".