Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Gerrit Jan Seinhorst (1911-)

Personal data Gerrit Jan Seinhorst 


Household of Gerrit Jan Seinhorst

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Timeline Gerrit Jan Seinhorst

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Ancestors (and descendant) of Gerrit Jan Seinhorst


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Relationship Gerrit Jan Seinhorst

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Historical events

Birthday February 21, 1911

  • The temperature on February 21, 1911 was between 1.3 °C and 7.4 °C and averaged 4.6 °C. There was 3.1 mm of rain. There was 1.7 hours of sunshine (16%). 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
  • In the year 1911: Source: Wikipedia
    • The Netherlands had about 6.0 million citizens.
    • January 15 » Palestinian Arabic-language Falastin newspaper founded.
    • March 25 » In New York City, the Triangle Shirtwaist Factory fire kills 146 garment workers.
    • May 31 » The RMS Titanic is launched in Belfast, Northern Ireland.
    • June 16 » IBM founded as the Computing-Tabulating-Recording Company in Endicott, New York.
    • June 22 » Mexican Revolution: Government forces bring an end to the Magonista rebellion of 1911 in the Second Battle of Tijuana.
    • August 24 » Manuel de Arriaga is elected and sworn-in as the first President of Portugal.

About the surname Seinhorst


The Descendants Hemerik-Broekhuizen-Huner-Koper-Barink publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
R.A.Hemerik, "Descendants Hemerik-Broekhuizen-Huner-Koper-Barink", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-hemerik/I79929.php : accessed March 11, 2026), "Gerrit Jan Seinhorst (1911-)".