Family tree Van Leeuwen » Jan Koopmans (1869-1943)

Personal data Jan Koopmans 


Household of Jan Koopmans

He is married to Anna Maria Liethoff.

They got married.


Child(ren):

  1. Margarethe Koopmans  1909-< 1990 
  2. Jan Hendrik Koopmans  ± 1903-> 1942
  3. Romke Its Koopmans  1908-1908
  4. Heman Hendrik Koopmans  1915-> 1934
  5. Ulfert Koopmans  1918-1938


Notes about Jan Koopmans

== Biography ==
Jan was born before 1893. He passed away after 1909.
== Sources ==

* Regionaal Historisch Centrum Limburg (RHCL)
External link: https://www.WikiTree.com/wiki/Koopmans-275

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Timeline Jan Koopmans

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Ancestors (and descendant) of Jan Koopmans

Romke Koopmans
< 1854-> 1886

Jan Koopmans
1869-1943


Jan Hendrik Koopmans
± 1903-> 1942

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Historical events

  • The temperature on April 28, 1869 was about 22.5 °C. The air pressure was 14 kgf/m2 and came mainly from the northeast. The airpressure was 77 cm mercury. The atmospheric humidity was 35%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • From June 4, 1868 till January 4, 1871 the Netherlands had a cabinet Van Bosse - Fock with the prime ministers Mr. P.P. van Bosse (liberaal) and Mr. C. Fock (liberaal).
  • In the year 1869: Source: Wikipedia
    • The Netherlands had about 3.6 million citizens.
    • May 10 » The First Transcontinental Railroad, linking the eastern and western United States, is completed at Promontory Summit, Utah with the golden spike.
    • August 29 » The Mount Washington Cog Railway opens, making it the world's first mountain-climbing rack railway.
    • September 24 » Gold prices plummet after President Grant orders the Treasury to sell large quantities of gold after Jay Gould and James Fisk plot to control the market.
    • October 16 » The Cardiff Giant, one of the most famous American hoaxes, is "discovered".
    • November 11 » The Victorian Aboriginal Protection Act is enacted in Australia, giving the government control of indigenous people's wages, their terms of employment, where they could live, and of their children, effectively leading to the Stolen Generations.
    • December 7 » American outlaw Jesse James commits his first confirmed bank robbery in Gallatin, Missouri.
  • The temperature on December 8, 1943 was between 0.9 °C and 2.9 °C and averaged 1.6 °C. There was 0.7 mm of rain during 1.9 hours. The average windspeed was 2 Bft (weak wind) and was prevailing from the east. 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 year 1943: Source: Wikipedia
    • The Netherlands had about 9.1 million citizens.
    • February 27 » In Berlin, the Gestapo arrest 1,800 Jewish men with German wives, leading to the Rosenstrasse protest.
    • July 12 » German and Soviet forces engage in one of the largest armored engagements of all time.
    • July 22 » World War II: Allied forces capture Palermo during the Allied invasion of Sicily.
    • July 23 » World War II: The British destroyers HMSEclipse and HMSLaforey sink the Italian submarineAscianghi in the Mediterranean after she torpedoes the cruiser HMSNewfoundland.
    • November 18 » World War II: Battle of Berlin: Four hundred and forty Royal Air Force planes bomb Berlin causing only light damage and killing 131. The RAF loses nine aircraft and 53 air crew.
    • November 23 » World War II: Tarawa and Makin atolls fall to American forces.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Koopmans

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When copying data from this family tree, please include a reference to the origin:
Ruben van Leeuwen, "Family tree Van Leeuwen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_van-leeuwen/I76.php : accessed May 3, 2025), "Jan Koopmans (1869-1943)".