Voorouders Veeken-Ritsma » Jan Egberts Koopman (1900-)

Personal data Jan Egberts Koopman 


Household of Jan Egberts Koopman

He is married to Aaltje Lammerts Otten.

They got married on August 3, 1923 at Beilen, he was 23 years old.


Child(ren):

  1. Janna Koopman  1926-1926

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Timeline Jan Egberts Koopman

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Ancestors (and descendant) of Jan Egberts Koopman

Jan Egberts Koopman
1900-????

1923
Janna Koopman
1926-1926

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Historical events

  • The temperature on August 3, 1923 was between 13.8 °C and 19.8 °C and averaged 16.6 °C. There was 8.5 hours of sunshine (55%). The average windspeed was 4 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 year 1923: Source: Wikipedia
    • The Netherlands had about 7.1 million citizens.
    • June 9 » Bulgaria's military takes over the government in a coup.
    • June 18 » Checker Taxi puts its first taxi on the streets.
    • August 23 » Captain Lowell Smith and Lieutenant John P. Richter performed the first mid-air refueling on De Havilland DH-4B, setting an endurance flight record of 37 hours.
    • September 29 » The British Mandate for Palestine takes effect, creating Mandatory Palestine.
    • September 29 » The French Mandate for Syria and the Lebanon takes effect.
    • October 22 » The royalist Leonardopoulos–Gargalidis coup d'état attempt fails in Greece, discrediting the monarchy and paving the way for the establishment of the Second Hellenic Republic.

About the surname Koopman

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When copying data from this family tree, please include a reference to the origin:
R. Veeken-Ritsma, "Voorouders Veeken-Ritsma", database, Genealogy Online (https://www.genealogieonline.nl/voorouders-veeken-ritsma/I1071467969.php : accessed June 5, 2024), "Jan Egberts Koopman (1900-)".