Family tree Jacobs » Johannes Groen (1912-)

Personal data Johannes Groen 


Household of Johannes Groen

Do you have supplementary information, corrections or questions with regards to Johannes Groen?
The author of this publication would love to hear from you!


Timeline Johannes Groen

  This functionality is only available in Javascript supporting browsers.
Click on the names for more info. Symbols used: grootouders grandparents   ouders parents   broers-zussen brothers/sisters   kinderen children

Ancestors (and descendant) of Johannes Groen


With Quick Search you can search by name, first name followed by a last name. You type in a few letters (at least 3) and a list of personal names within this publication will immediately appear. The more characters you enter the more specific the results. Click on a person's name to go to that person's page.

  • You can enter text in lowercase or uppercase.
  • If you are not sure about the first name or exact spelling, you can use an asterisk (*). Example: "*ornelis de b*r" finds both "cornelis de boer" and "kornelis de buur".
  • It is not possible to enter charachters outside the standard alphabet (so no diacritic characters like ö and é).


Visualize another relationship

The data shown has no sources.

Historical events

Birthday August 15, 1912

  • The temperature on August 15, 1912 was between 8.6 °C and 14.8 °C and averaged 12.0 °C. There was 10.5 mm of rain. The average windspeed was 4 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
  • In the year 1912: Source: Wikipedia
    • The Netherlands had about 6.0 million citizens.
    • January 6 » German geophysicist Alfred Wegener first presents his theory of continental drift.
    • January 8 » The African National Congress is founded, under the name South African Native National Congress (SANNC).
    • May 4 » Italy occupies the Greek island of Rhodes.
    • November 7 » The Deutsche Opernhaus (now Deutsche Oper Berlin) opens in the Berlin neighborhood of Charlottenburg, with a production of Beethoven's Fidelio.
    • December 8 » Leaders of the German Empire hold an Imperial War Council to discuss the possibility that war might break out.
    • December 16 » First Balkan War: The Royal Hellenic Navy defeats the Ottoman Navy at the Battle of Elli.


Same birth/death day

Source: Wikipedia

  • 1909 » Hugo Winterhalter, American composer and bandleader († 1973)
  • 1912 » Julia Child, American chef and author († 2004)
  • 1912 » Wendy Hiller, English actress († 2003)
  • 1914 » Paul Rand, American graphic designer and art director († 1996)
  • 1915 » Signe Hasso, Swedish-American actress († 2002)
  • 1916 » Aleks Çaçi, Albanian journalist and author († 1989)

About the surname Groen

  • View the information that Genealogie Online has about the surname Groen.
  • Check the information Open Archives has about Groen.
  • Check the Wie (onder)zoekt wie? register to see who is (re)searching 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/I85792.php : accessed May 12, 2025), "Johannes Groen (1912-)".