Family tree Ross - Peters - Hart - van der Willigen » Johannes Jacobus de Klein

Personal data Johannes Jacobus de Klein 

  • This information was last updated on November 4, 2018.

The author of this publication has the consent of the person concerned (if still alive) for the publication of the data.


Household of Johannes Jacobus de Klein

He is married to Wilhelmina Maria Gerarda Strategier.

They got married on June 24, 1944 at Westervoort, Gelderland, Nederland.


Child(ren):


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Ancestors (and descendant) of Johannes Jacobus de Klein


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Historical events

Day of marriage June 24, 1944

  • The temperature on June 24, 1944 was between 6.8 °C and 16.6 °C and averaged 11.8 °C. There was 7.8 hours of sunshine (47%). 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 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
  • In the year 1944: Source: Wikipedia
    • The Netherlands had about 9.1 million citizens.
    • April 5 » World War II: Two hundred seventy inhabitants of the Greek town of Kleisoura are executed by the Germans.
    • August 2 » World War II: The largest trade convoy of the world wars arrives safely in the Western Approaches.
    • September 11 » World War II: The Western Allied invasion of Germany begins near the city of Aachen.
    • September 17 » World War II: Soviet troops launch the Tallinn Offensive against Germany and pro-independence Estonian units.
    • October 30 » Holocaust: Anne and Margot Frank are deported from Auschwitz to the Bergen-Belsen concentration camp, where they die from disease the following year, shortly before the end of WWII.
    • November 19 » World War II: U.S. President Franklin D. Roosevelt announces the 6th War Loan Drive, aimed at selling US$14billion in war bonds to help pay for the war effort.

About the surname De Klein

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The Family tree Ross - Peters - Hart - van der Willigen publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Ton Ross, "Family tree Ross - Peters - Hart - van der Willigen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-ross/I4372.php : accessed February 17, 2026), "Johannes Jacobus de Klein".