Family tree Apool » Grada Mondria (1926-1980)

Personal data Grada Mondria 


Household of Grada Mondria

She is married to Harm Prins.

They got married

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Timeline Grada Mondria

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Ancestors (and descendant) of Grada Mondria

Jan Mondria
1868-1945

Grada Mondria
1926-1980


Harm Prins
1922-1981


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Historical events

  • The temperature on August 27, 1926 was between 6.5 °C and 21.0 °C and averaged 13.7 °C. There was 7.8 hours of sunshine (56%). 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 August 4, 1925 to March 8, 1926 the cabinet Colijn I, with Dr. H. Colijn (ARP) as prime minister.
  • In The Netherlands , there was from March 8, 1926 to August 10, 1929 the cabinet De Geer I, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In the year 1926: Source: Wikipedia
    • The Netherlands had about 7.4 million citizens.
    • January 26 » The first demonstration of the television by John Logie Baird.
    • April 6 » Varney Airlines makes its first commercial flight (Varney is the root company of United Airlines).
    • April 24 » The Treaty of Berlin is signed. Germany and the Soviet Union each pledge neutrality in the event of an attack on the other by a third party for the next five years.
    • June 23 » The College Board administers the first SAT exam.
    • August 5 » Harry Houdini performs his greatest feat, spending 91 minutes underwater in a sealed tank before escaping.
    • October 31 » Last issue of the independent Italian newspaper Il Mondo, thereafter suppressed by the Mussolini regime
  • The temperature on May 6, 1980 was between 3.2 °C and 16.9 °C and averaged 10.0 °C. There was 0.6 mm of rain during 0.4 hours. There was 5.9 hours of sunshine (39%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
  • Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • Koningin Beatrix (Huis van Oranje-Nassau) was from April 30, 1980 till April 30, 2013 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Monday, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
  • In the year 1980: Source: Wikipedia
    • The Netherlands had about 14.1 million citizens.
    • March 23 » Archbishop Óscar Romero of El Salvador gives his famous speech appealing to men of the El Salvadoran armed forces to stop killing the Salvadorans.
    • April 12 » The Americo-Liberian government of Liberia is violently deposed.
    • May 9 » In Norco, California, five masked gunmen hold up a Security Pacific bank, leading to a violent shoot-out and one of the largest pursuits in California history. Two of the gunmen and one police officer are killed and thirty-three police and civilian vehicles are destroyed in the chase.
    • May 18 » Mount St. Helens erupts in Washington, United States, killing 57 people and causing $3billion in damage.
    • July 5 » Swedish tennis player Björn Borg wins his fifth Wimbledon final and becomes the first male tennis player to win the championships five times in a row (1976–1980).
    • July 7 » Institution of sharia law in Iran.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Mondria

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When copying data from this family tree, please include a reference to the origin:
P. Heres, "Family tree Apool", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-apool/I1099517587.php : accessed February 25, 2026), "Grada Mondria (1926-1980)".