Stern-NL » Johannes Koenraad van Roon (1914-)

Personal data Johannes Koenraad van Roon 


Household of Johannes Koenraad van Roon

He is married to Willemina Vonk.

They got married on May 23, 1946 at Amsterdam, Noord-Holland, Netherlands, he was 31 years old.

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


Timeline Johannes Koenraad van Roon

  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 Koenraad van Roon

Johannes Koenraad van Roon
1864-????
Matje Eveleens
± 1863-????
Ernst Philip Stern
1862-1923
Anna van Putten
1866-1943

Johannes Koenraad van Roon
1914-????

1946

Willemina Vonk
1916-????


    Show complete ancestor table

    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).

    Relationship Johannes Koenraad van Roon



    Visualize another relationship

    The data shown has no sources.

    Historical events

    Birthday December 21, 1914

    • The temperature on December 21, 1914 was between -0.5 °C and 5.9 °C and averaged 2.8 °C. There was 2.7 mm of rain. There was 0.3 hours of sunshine (4%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. 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 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
    • In the year 1914: Source: Wikipedia
      • The Netherlands had about 6.2 million citizens.
      • August 12 » World War I: The United Kingdom declares war on Austria-Hungary; the countries of the British Empire follow suit.
      • August 30 » World War I: Germans defeat the Russians in the Battle of Tannenberg.
      • November 7 » The German colony of Kiaochow Bay and its centre at Tsingtao are captured by Japanese forces.
      • November 15 » Harry Turner becomes the first player to die from game-related injuries in the "Ohio League", the direct predecessor to the National Football League.
      • December 23 » World War I: Australian and New Zealand troops arrive in Cairo, Egypt.
      • December 25 » A series of unofficial truces occur across the Western Front to celebrate Christmas.

    Day of marriage May 23, 1946

    • The temperature on May 23, 1946 was between 10.4 °C and 17.5 °C and averaged 13.8 °C. There was 0.6 mm of rain during 0.3 hours. There was 1.4 hours of sunshine (9%). The average windspeed was 2 Bft (weak wind) and was prevailing from the north. Source: KNMI
    • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • From June 24, 1945 till July 3, 1946 the Netherlands had a cabinet Schermerhorn - Drees with the prime ministers Prof. ir. W. Schermerhorn (VDB) and W. Drees (PvdA).
    • In The Netherlands , there was from July 3, 1946 to August 7, 1948 the cabinet Beel I, with Dr. L.J.M. Beel (KVP) as prime minister.
    • In the year 1946: Source: Wikipedia
      • The Netherlands had about 9.3 million citizens.
      • January 17 » The UN Security Council holds its first session.
      • February 1 » Trygve Lie of Norway is picked to be the first United Nations Secretary-General.
      • April 23 » Manuel Roxas is elected the last President of the Commonwealth of the Philippines.
      • May 4 » In San Francisco Bay, U.S. Marines from the nearby Treasure Island Naval Base stop a two-day riot at Alcatraz Federal Penitentiary. Five people are killed in the riot.
      • December 9 » The "Subsequent Nuremberg trials" begin with the "Doctors' trial", prosecuting physicians and officers alleged to be involved in Nazi human experimentation and mass murder under the guise of euthanasia.
      • December 25 » The first European self-sustaining nuclear chain reaction is initiated within the Soviet Union's F-1 nuclear reactor.
    

    Same birth/death day

    Source: Wikipedia


    About the surname Van Roon

    • View the information that Genealogie Online has about the surname Van Roon.
    • Check the information Open Archives has about Van Roon.
    • Check the Wie (onder)zoekt wie? register to see who is (re)searching Van Roon.

    The Stern-NL publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Lucien Stern, "Stern-NL", database, Genealogy Online (https://www.genealogieonline.nl/stern-nl/I34.php : accessed January 31, 2026), "Johannes Koenraad van Roon (1914-)".