Family tree Griffioen Jellema Friese Adel » Janke Klazes (Jennie) Zwart (1884-1965)

Personal data Janke Klazes (Jennie) Zwart 


Household of Janke Klazes (Jennie) Zwart

She is married to Hendrik Jochums (Henry) Vlietstra.

They got married on September 28, 1911 at Ferwerderadeel, Friesland, Nederland, she was 27 years old.

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Timeline Janke Klazes (Jennie) Zwart

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Ancestors (and descendant) of Janke Klazes (Jennie) Zwart


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Historical events

  • The temperature on July 22, 1884 was about 20.9 °C. The air pressure was 3 kgf/m2 and came mainly from the west-northwest. The airpressure was 76 cm mercury. The atmospheric humidity was 60%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
  • In the year 1884: Source: Wikipedia
    • The Netherlands had about 4.5 million citizens.
    • February 1 » The first volume (A to Ant) of the Oxford English Dictionary is published.
    • March 27 » A mob in Cincinnati, Ohio, attacks members of a jury which had returned a verdict of manslaughter in what was seen as a clear case of murder; over the next few days the mob would riot and eventually destroy the courthouse.
    • July 3 » Dow Jones & Company publishes its first stock average.
    • July 5 » Germany takes possession of Cameroon.
    • October 13 » The International Meridian Conference establishes the meridian of the Greenwich Observatory as the prime meridian.
    • December 6 » The Washington Monument in Washington, D.C., is completed.
  • The temperature on September 28, 1911 was between 6.6 °C and 15.4 °C and averaged 11.8 °C. There was 5.5 mm of rain. There was 0.1 hours of sunshine (1%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
  • In the year 1911: Source: Wikipedia
    • The Netherlands had about 6.0 million citizens.
    • January 3 » A magnitude 7.7 earthquake destroys the city of Almaty in Russian Turkestan.
    • May 30 » At the Indianapolis Motor Speedway, the first Indianapolis 500 ends with Ray Harroun in his Marmon Wasp becoming the first winner of the 500-mile auto race.
    • June 16 » IBM founded as the Computing-Tabulating-Recording Company in Endicott, New York.
    • June 28 » The Nakhla meteorite, the first one to suggest signs of aqueous processes on Mars, falls to Earth, landing in Egypt.
    • October 5 » The Kowloon–Canton Railway commences service.
    • October 10 » The day after a bomb explodes prematurely, the Wuchang Uprising begins against the Chinese monarchy.
  • The temperature on August 20, 1965 was between 8.2 °C and 19.5 °C and averaged 15.5 °C. There was 3.9 mm of rain during 1.1 hours. There was 1.5 hours of sunshine (10%). The partly clouded was. The average windspeed was 1 Bft (weak wind) and was prevailing from the west-northwest. 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)
  • In The Netherlands , there was from July 24, 1963 to April 14, 1965 the cabinet Marijnen, with Mr. V.G.M. Marijnen (KVP) as prime minister.
  • In The Netherlands , there was from April 14, 1965 to November 22, 1966 the cabinet Cals, with Mr. J.M.L.Th. Cals (KVP) as prime minister.
  • In the year 1965: Source: Wikipedia
    • The Netherlands had about 12.2 million citizens.
    • January 26 » Hindi becomes the official language of India.
    • August 19 » Japanese prime minister Eisaku Satō becomes the first post-World War II sitting prime minister to visit Okinawa Prefecture.
    • September 7 » During an Indo-Pakistani War, China announces that it will reinforce its troops on the Indian border.
    • September 7 » Vietnam War: In a follow-up to August's Operation Starlite, United States Marines and South Vietnamese forces initiate Operation Piranha on the Batangan Peninsula.
    • November 11 » Southern Rhodesia's Prime Minister Ian Smith unilaterally declares the colony independent as the unrecognised state of Rhodesia
    • December 4 » The Grateful Dead's first concert performance under this new name.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Zwart

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When copying data from this family tree, please include a reference to the origin:
Joke Koster, "Family tree Griffioen Jellema Friese Adel", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-griffioen-koster/I553060.php : accessed May 16, 2024), "Janke Klazes (Jennie) Zwart (1884-1965)".