Family tree Woltering » Johanna de Roo (1885-1938)

Personal data Johanna de Roo 


Household of Johanna de Roo

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Timeline Johanna de Roo

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Ancestors (and descendant) of Johanna de Roo

Jacob de Roo
????-
Johanna Blok
????-
Foort (Joost) de Back
1821-1901
Leuntje van Liere
1824-1894

Johanna de Roo
1885-1938


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    Historical events

    Day of death August 24, 1938

    • The temperature on August 24, 1938 was between 7.7 °C and 21.0 °C and averaged 14.5 °C. There was 12.7 hours of sunshine (90%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-northeast. 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 June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
    • In the year 1938: Source: Wikipedia
      • The Netherlands had about 8.6 million citizens.
      • July 17 » Douglas Corrigan takes off from Brooklyn to fly the "wrong way" to Ireland and becomes known as "Wrong Way" Corrigan.
      • July 20 » The United States Department of Justice files suit in New York City against the motion picture industry charging violations of the Sherman Antitrust Act in regards to the studio system. The case would eventually result in a break-up of the industry in 1948.
      • August 18 » The Thousand Islands Bridge, connecting New York, United States with Ontario, Canada over the Saint Lawrence River, is dedicated by U.S. President Franklin D. Roosevelt.
      • October 10 » Abiding by the Munich Agreement, Czechoslovakia completes its withdrawal from the Sudetenland.
      • October 30 » Orson Welles broadcasts his radio play of H. G. Wells's The War of the Worlds, causing anxiety in some of the audience in the United States.
      • November 16 » LSD is first synthesized by Albert Hofmann from ergotamine at the Sandoz Laboratories in Basel.
    

    Same birth/death day

    Source: Wikipedia


    About the surname De Roo

    • View the information that Genealogie Online has about the surname De Roo.
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    The Family tree Woltering publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    G. Woltering, "Family tree Woltering", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-woltering/I1076201063.php : accessed February 6, 2026), "Johanna de Roo (1885-1938)".