Family tree Koops » Harm de Roo (1923-1924)

Personal data Harm de Roo 


Household of Harm de Roo

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


Timeline Harm de Roo

  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 Harm de Roo


    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).


    Visualize another relationship

    The data shown has no sources.

    Historical events

    Birthday June 1, 1923

    • The temperature on June 1, 1923 was between 7.0 °C and 15.3 °C and averaged 11.3 °C. There was 0.6 mm of rain. 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)
    • In The Netherlands , there was from September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
    • In the year 1923: Source: Wikipedia
      • The Netherlands had about 7.1 million citizens.
      • January 1 » Britain's Railways are grouped into the Big Four: LNER, GWR, SR, and LMS.
      • February 15 » Greece becomes the last European country to adopt the Gregorian calendar.
      • March 20 » The Arts Club of Chicago hosts the opening of Pablo Picasso's first United States showing, entitled Original Drawings by Pablo Picasso, becoming an early proponent of modern art in the United States.
      • April 28 » Wembley Stadium is opened, named initially as the Empire Stadium.
      • June 27 » Capt. Lowell H. Smith and Lt. John P. Richter perform the first ever aerial refueling in a DH.4B biplane.
      • July 1 » The Parliament of Canada suspends all Chinese immigration.

    Day of death March 16, 1924

    • The temperature on March 16, 1924 was between -1.0 °C and 9.2 °C and averaged 3.2 °C. There was 1.2 hours of sunshine (10%). The average windspeed was 3 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 September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
    • In the year 1924: Source: Wikipedia
      • The Netherlands had about 7.2 million citizens.
      • April 1 » Adolf Hitler is sentenced to five years imprisonment for his participation in the "Beer Hall Putsch" but spends only nine months in jail.
      • June 10 » Fascists kidnap and kill Italian Socialist leader Giacomo Matteotti in Rome.
      • June 26 » The American occupation of the Dominican Republic ends after eight years.
      • July 11 » Eric Liddell won the gold medal in 400m at the 1924 Paris Olympics, after refusing to run in the heats for 100m, his favoured distance, on the Sunday.
      • July 24 » Themistoklis Sofoulis becomes Prime Minister of Greece.
      • October 27 » The Uzbek SSR is founded in the Soviet Union.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname De Roo

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

    The Family tree Koops publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Gert Pieters, "Family tree Koops", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-koops/I373.php : accessed January 16, 2026), "Harm de Roo (1923-1924)".