Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Leentje van Roon (-1940)

Personal data Leentje van Roon 


Household of Leentje van Roon

She is married to Reinier Sierag.

They got married on June 13, 1917 at Leiden.

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Historical events

Day of death November 17, 1940

  • The temperature on November 17, 1940 was between 2.6 °C and 9.0 °C and averaged 6.6 °C. There was 1.6 mm of rain during 0.8 hours. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. 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 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In The Netherlands , there was from September 3, 1940 to July 27, 1941 the cabinet Gerbrandy I, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
  • In the year 1940: Source: Wikipedia
    • The Netherlands had about 8.8 million citizens.
    • March 23 » The Lahore Resolution (Qarardad-e-Pakistan or Qarardad-e-Lahore) is put forward at the Annual General Convention of the All-India Muslim League.
    • June 8 » World War II: The completion of Operation Alphabet, the evacuation of Allied forces from Narvik at the end of the Norwegian Campaign.
    • August 6 » Estonia is illegally annexed by the Soviet Union.
    • August 20 » In Mexico City, exiled Russian revolutionary Leon Trotsky is fatally wounded with an ice axe by Ramón Mercader. He dies the next day.
    • September 6 » King Carol II of Romania abdicates and is succeeded by his son Michael. General Ion Antonescu becomes the Conducător of Romania.
    • September 7 » Romania returns Southern Dobruja to Bulgaria under the Treaty of Craiova.

About the surname Van Roon

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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/I76459.php : accessed March 16, 2026), "Leentje van Roon (-1940)".