Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Johanna Jacoba Maria Siera (1914-1936)

Personal data Johanna Jacoba Maria Siera 


Household of Johanna Jacoba Maria Siera

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Timeline Johanna Jacoba Maria Siera

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Ancestors (and descendant) of Johanna Jacoba Maria Siera

Johanna Jacoba Maria Siera
1914-1936


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Relationship Johanna Jacoba Maria Siera

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Historical events

  • The temperature on April 27, 1914 was between -0.3 °C and 15.8 °C and averaged 8.9 °C. There was 6.5 hours of sunshine (44%). The average windspeed was 2 Bft (weak wind) and was prevailing from the north. 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 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
  • In the year 1914: Source: Wikipedia
    • The Netherlands had about 6.2 million citizens.
    • July 29 » The Cape Cod Canal opened.
    • August 4 » In response to the German invasion of Belgium, Belgium and the British Empire declare war on Germany. The United States declares its neutrality.
    • August 17 » World War I: Battle of Stallupönen: The German army of General Hermann von François defeats the Russian force commanded by Paul von Rennenkampf near modern-day Nesterov, Russia.
    • August 25 » World War I: The library of the Catholic University of Leuven is deliberately destroyed by the German Army. Hundreds of thousands of irreplaceable volumes and Gothic and Renaissance manuscripts are lost.
    • August 26 » World War I: The German colony of Togoland surrenders to French and British forces after a 20-day campaign.
    • September 26 » The United States Federal Trade Commission is established by the Federal Trade Commission Act.
  • The temperature on April 14, 1936 was between -3.6 °C and 10.6 °C and averaged 3.7 °C. There was 10.6 hours of sunshine (77%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-northwest. 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 31, 1935 to June 24, 1937 the cabinet Colijn III, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1936: Source: Wikipedia
    • The Netherlands had about 8.5 million citizens.
    • April 5 » Tupelo–Gainesville tornado outbreak: An F5 tornado kills 233 in Tupelo, Mississippi.
    • April 15 » First day of the Arab revolt in Mandatory Palestine.
    • July 23 » In Catalonia, Spain, the Unified Socialist Party of Catalonia is founded through the merger of Socialist and Communist parties.
    • August 4 » Prime Minister of Greece Ioannis Metaxas suspends parliament and the Constitution and establishes the 4th of August Regime.
    • November 2 » The British Broadcasting Corporation initiates the BBC Television Service, the world's first regular, "high-definition" (then defined as at least 200 lines) service. Renamed BBC1 in 1964, the channel still runs to this day.
    • November 30 » In London, the Crystal Palace is destroyed by fire.

About the surname Siera

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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/I80468.php : accessed March 15, 2026), "Johanna Jacoba Maria Siera (1914-1936)".