Descendants Grootenboer » Tjitske Zwaan (1939-> 2005)

Personal data Tjitske Zwaan 


Household of Tjitske Zwaan

She is married to Eland Gerardus Sinon.

They got married on November 7, 1961 at Rijnsburg, she was 22 years old.

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Historical events

Birthday June 14, 1939

  • The temperature on June 14, 1939 was between 2.2 °C and 17.4 °C and averaged 11.4 °C. There was 10.3 hours of sunshine (62%). The average windspeed was 2 Bft (weak wind) 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 June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
  • In The Netherlands , there was from July 25, 1939 to August 10, 1939 the cabinet Colijn V, with Dr. H. Colijn (ARP) as prime minister.
  • In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In the year 1939: Source: Wikipedia
    • The Netherlands had about 8.7 million citizens.
    • January 26 » Spanish Civil War: Catalonia Offensive: Troops loyal to nationalist General Francisco Franco and aided by Italy take Barcelona.
    • February 10 » Spanish Civil War: The Nationalists conclude their conquest of Catalonia and seal the border with France.
    • February 28 » The erroneous word "dord" is discovered in the Webster's New International Dictionary, Second Edition, prompting an investigation.
    • September 1 » General George C. Marshall becomes Chief of Staff of the United States Army.
    • September 4 » World War II: William J. Murphy commands the first Royal Air Force attack on Germany.
    • September 18 » World War II: The radio show Germany Calling begins transmitting Nazi propaganda.


Same birth/death day

Source: Wikipedia


About the surname Zwaan

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The Descendants Grootenboer publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
J. Post, "Descendants Grootenboer", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-grootenboer/I85541.php : accessed February 21, 2026), "Tjitske Zwaan (1939-> 2005)".