Family tree Weening » Jan Helmholt (1900-1902)

Personal data Jan Helmholt 


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Timeline Jan Helmholt

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Ancestors (and descendant) of Jan Helmholt

Jan Helmholt
1900-1902


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Sources

  1. Geboorteregister Winsum 1900
  2. Overlijdensregister Winsum 1902

Historical events

  • The temperature on April 23, 1900 was about 8.8 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 68%. 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 9 » The Davis Cup competition is established.
    • March 14 » The Gold Standard Act is ratified, placing the United States currency on the gold standard.
    • April 5 » Archaeologists in Knossos, Crete, discover a large cache of clay tablets with hieroglyphic writing in a script they call Linear B.
    • May 1 » The Scofield Mine disaster kills over 200 men in Scofield, Utah in what is to date the fifth-worst mining accident in United States history.
    • June 14 » Hawaii becomes a United States territory.
    • October 19 » Max Planck discovers Planck's law of black-body radiation.
  • The average temperature on February 2, 1902 was -1.2 °C. 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 18 » Macario Sakay issues Presidential Order No. 1 of his Tagalog Republic.
    • April 2 » Dmitry Sipyagin, Minister of Interior of the Russian Empire, is assassinated in the Marie Palace, Saint Petersburg.
    • April 14 » James Cash Penney opens his first store in Kemmerer, Wyoming.
    • May 17 » Greek archaeologist Valerios Stais discovers the Antikythera mechanism, an ancient mechanical analog computer.
    • May 31 » Second Boer War: The Treaty of Vereeniging ends the war and ensures British control of South Africa.
    • 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.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Helmholt

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The Family tree Weening publication was prepared by .contact the author
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/I199780.php : accessed December 25, 2025), "Jan Helmholt (1900-1902)".