Family tree Helsdingen » Hermanus van der Aar (1848-1920)

Personal data Hermanus van der Aar 


Household of Hermanus van der Aar

He is married to Hendrika Johanna van Helsdingen.

They got married on December 10, 1890 at Utrecht, he was 42 years old.


Notes about Hermanus van der Aar


geboorte _DATE: 1848

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Historical events

Day of death July 20, 1920

  • The temperature on July 20, 1920 was between 10.4 °C and 22.8 °C and averaged 16.9 °C. There was 12.0 hours of sunshine (74%). The average windspeed was 3 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 September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1920: Source: Wikipedia
    • The Netherlands had about 6.8 million citizens.
    • July 11 » In the East Prussian plebiscite the local populace decides to remain with Weimar Germany.
    • July 12 » The Soviet–Lithuanian Peace Treaty is signed, by which Soviet Russia recognizes the independence of Lithuania.
    • August 18 » The Nineteenth Amendment to the United States Constitution is ratified, guaranteeing women's suffrage.
    • September 7 » Two newly purchased Savoia flying boats crash in the Swiss Alps en route to Finland where they would serve with the Finnish Air Force, killing both crews.
    • November 15 » The Free City of Danzig is established.
    • December 3 » Following more than a month of Turkish–Armenian War, the Turkish dictated Treaty of Alexandropol is concluded.


Same birth/death day

Source: Wikipedia


About the surname Van der Aar


The Family tree Helsdingen publication was prepared by Wim Helsdingen.contact the author
When copying data from this family tree, please include a reference to the origin:
Wim Helsdingen, "Family tree Helsdingen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-helsdingen/I437.php : accessed September 23, 2024), "Hermanus van der Aar (1848-1920)".