Family tree Jacobs » Johannes Baptist Maria in 't Groen (1921-)

Personal data Johannes Baptist Maria in 't Groen 

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Household of Johannes Baptist Maria in 't Groen

He is married to Dijmphna Gertruda Adriana van Gils.

They got married on December 30, 1942 at Tilburg, he was 21 years old.

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Timeline Johannes Baptist Maria in 't Groen

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Ancestors (and descendant) of Johannes Baptist Maria in 't Groen


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Historical events

Day of marriage December 30, 1942

  • The temperature on December 30, 1942 was between -1.0 °C and 4.3 °C and averaged 1.6 °C. There was 2.9 mm of rain during 2.3 hours. There was 1.8 hours of sunshine (23%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the 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 1942: Source: Wikipedia
    • The Netherlands had about 9.0 million citizens.
    • March 1 » World War II: Japanese forces land on Java, the main island of the Dutch East Indies, at Merak and Banten Bay (Banten), Eretan Wetan (Indramayu) and Kragan (Rembang).
    • June 7 » World War II: Aleutian Islands Campaign: Imperial Japanese soldiers begin occupying the American islands of Attu and Kiska, in the Aleutian Islands off Alaska.
    • July 1 » World War II: First Battle of El Alamein.
    • July 27 » World War II: Allied forces successfully halt the final Axis advance into Egypt.
    • August 13 » Major General Eugene Reybold of the U.S. Army Corps of Engineers authorizes the construction of facilities that would house the "Development of Substitute Materials" project, better known as the Manhattan Project.
    • November 1 » World War II: Matanikau Offensive begins during the Guadalcanal Campaign and ends three days later with an American victory.

About the surname In 't Groen


The Family tree Jacobs publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Michael Jacobs, "Family tree Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-michael-jacobs/I85666.php : accessed February 2, 2026), "Johannes Baptist Maria in 't Groen (1921-)".