Family tree Jansen » Helene Meyer-Jansen (1908-1950)

Personal data Helene Meyer-Jansen 


Household of Helene Meyer-Jansen

She had a relationship with Anton Maria della Valle.


Child(ren):

  1. Anton della Valle  1933-1997 


Timeline Helene Meyer-Jansen

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Ancestors (and descendant) of Helene Meyer-Jansen

Helene Meyer-Jansen
1908-1950



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Historical events

  • The temperature on September 8, 1908 was between 9.5 °C and 23.7 °C and averaged 16.4 °C. There was 9.6 hours of sunshine (73%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-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 August 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
  • 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 1908: Source: Wikipedia
    • The Netherlands had about 5.7 million citizens.
    • January 11 » Grand Canyon National Monument is created.
    • January 15 » The Alpha Kappa Alpha sorority becomes the first Greek-letter organization founded and established by African American college women.
    • July 23 » The Second Constitution accepted by the Ottomans.
    • October 14 » The Chicago Cubs defeat the Detroit Tigers, 2–0, clinching the 1908 World Series; this would be their last until winning the 2016 World Series.
    • November 7 » Butch Cassidy and the Sundance Kid are reportedly killed in San Vicente Canton, Bolivia.
    • November 22 » The Congress of Manastir establishes the Albanian alphabet.
  • The temperature on April 17, 1950 was between -0.7 °C and 13.5 °C and averaged 7.0 °C. There was 10.1 hours of sunshine (72%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
  • Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
  • In the year 1950: Source: Wikipedia
    • The Netherlands had about 10.0 million citizens.
    • January 14 » The first prototype of the MiG-17 makes its maiden flight.
    • January 23 » The Knesset resolves that Jerusalem is the capital of Israel.
    • March 12 » The Llandow air disaster kills 80 people when the aircraft they are travelling in crashes near Sigingstone, Wales. At the time this was the world's deadliest air disaster.
    • June 24 » Apartheid: In South Africa, the Group Areas Act is passed, formally segregating races.
    • August 24 » Edith Sampson becomes the first black U.S. delegate to the United Nations.
    • November 17 » United Nations Security Council Resolution 89 relating to the Palestine Question is adopted.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Meyer-Jansen


The Family tree Jansen publication was prepared by B.J. Jansen (contact is not possible).
When copying data from this family tree, please include a reference to the origin:
B.J. Jansen, "Family tree Jansen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-jansen/I9924.php : accessed February 19, 2026), "Helene Meyer-Jansen (1908-1950)".