Family tree Mersmann Amsterdam » Cornelia Wijnkoop (1888-????)

Personal data Cornelia Wijnkoop 


Household of Cornelia Wijnkoop

She is married to Jan Pronk.

They got married on September 26, 1912 at Velzen, she was 24 years old.

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Timeline Cornelia Wijnkoop

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Ancestors (and descendant) of Cornelia Wijnkoop


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    Historical events

    • The temperature on September 26, 1912 was between 0.3 °C and 13.6 °C and averaged 7.2 °C. There was 6.7 hours of sunshine (56%). The average windspeed was 2 Bft (weak wind) 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
    • In the year 1912: Source: Wikipedia
      • The Netherlands had about 6.0 million citizens.
      • January 1 » The Republic of China is established.
      • February 14 » The U.S. Navy commissions its first class of diesel-powered submarines.
      • February 25 » Marie-Adélaïde, the eldest of six daughters of Guillaume IV, becomes the first reigning Grand Duchess of Luxembourg.
      • April 18 » The Cunard liner RMSCarpathia brings 705 survivors from the RMSTitanic to New York City.
      • October 24 » First Balkan War: The Battle of Kumanovo concludes with the Serbian victory against the Ottoman Empire.
      • November 19 » First Balkan War: The Serbian Army captures Bitola, ending the five-century-long Ottoman rule of Macedonia.

    About the surname Wijnkoop

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    When copying data from this family tree, please include a reference to the origin:
    Karin Fontijn, "Family tree Mersmann Amsterdam", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-mersmann/I85.php : accessed February 16, 2026), "Cornelia Wijnkoop (1888-????)".