Family tree De Duffelt » Johann Heinrich "1900 " Janssen (1900-)

Personal data Johann Heinrich "1900 " Janssen 


Household of Johann Heinrich "1900 " Janssen

He is married to Maria Johanna Thijssen.

They got married.

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Timeline Johann Heinrich "1900 " Janssen

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Ancestors (and descendant) of Johann Heinrich Janssen

Johann Heinrich Janssen
1900-



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Historical events

  • The temperature on February 28, 1900 was about 4.5 °C. The airpressure was 75 cm mercury. The atmospheric humidity was 96%. 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.
    • February 18 » Second Boer War: Imperial forces suffer their worst single-day loss of life on Bloody Sunday, the first day of the Battle of Paardeberg.
    • February 27 » Second Boer War: In South Africa, British military leaders receive an unconditional notice of surrender from Boer General Piet Cronjé at the Battle of Paardeberg.
    • March 14 » The Gold Standard Act is ratified, placing the United States currency on the gold standard.
    • May 22 » The Associated Press is formed in New York City as a non-profit news cooperative.
    • May 24 » Second Boer War: The United Kingdom annexes the Orange Free State.
    • June 14 » The second German Naval Law calls for the Imperial German Navy to be doubled in size, resulting in an Anglo-German naval arms race.


Same birth/death day

Source: Wikipedia


About the surname Janssen

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When copying data from this family tree, please include a reference to the origin:
Gerard Mutter, "Family tree De Duffelt", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-de-duffelt/I183124.php : accessed May 14, 2024), "Johann Heinrich "1900 " Janssen (1900-)".