Isken family tree » Sophia Kaaris (1889-1951)

Personal data Sophia Kaaris 


Household of Sophia Kaaris

She is married to Willem Cornelis Niewenhuis.

They got married on August 16, 1911 at Amsterdam, Nederland, she was 22 years old.


Child(ren):


Do you have supplementary information, corrections or questions with regards to Sophia Kaaris?
The author of this publication would love to hear from you!

Ancestors (and descendant) of Sophia Kaaris


With Quick Search you can search by name, first name followed by a last name. You type in a few letters (at least 3) and a list of personal names within this publication will immediately appear. The more characters you enter the more specific the results. Click on a person's name to go to that person's page.

  • You can enter text in lowercase or uppercase.
  • If you are not sure about the first name or exact spelling, you can use an asterisk (*). Example: "*ornelis de b*r" finds both "cornelis de boer" and "kornelis de buur".
  • It is not possible to enter charachters outside the standard alphabet (so no diacritic characters like ö and é).



Visualize another relationship

The data shown has no sources.

Historical events

  • The temperature on May 8, 1889 was about 20.8 °C. The air pressure was 4 kgf/m2 and came mainly from the southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 58%. 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 21, 1888 to August 21, 1891 the cabinet Mackay, with Mr. A. baron Mackay (AR) as prime minister.
  • In the year 1889: Source: Wikipedia
    • The Netherlands had about 4.5 million citizens.
    • February 9 » US president Grover Cleveland signs a bill elevating the United States Department of Agriculture to a Cabinet-level agency.
    • May 6 » The Eiffel Tower is officially opened to the public at the Universal Exposition in Paris.
    • July 8 » The first issue of The Wall Street Journal is published.
    • July 11 » Tijuana, Mexico, is founded.
    • November 14 » Pioneering female journalist Nellie Bly (aka Elizabeth Cochrane) begins a successful attempt to travel around the world in less than 80 days. She completes the trip in 72 days.
    • November 23 » The first jukebox goes into operation at the Palais Royale Saloon in San Francisco.
  • The temperature on August 16, 1911 was between 12.1 °C and 19.3 °C and averaged 15.3 °C. There was 1.6 hours of sunshine (11%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-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 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 26 » Glenn Curtiss flies the first successful American seaplane.
    • April 8 » Dutch physicist Heike Kamerlingh Onnes discovers superconductivity.
    • April 29 » Tsinghua University, one of mainland China's leading universities, is founded.
    • July 1 » Germany despatches the gunship SMSPanther to Morocco, sparking the Agadir Crisis.
    • August 29 » Ishi, considered the last Native American to make contact with European Americans, emerges from the wilderness of northeastern California.
    • December 9 » A mine explosion near Briceville, Tennessee, kills 84 miners despite rescue efforts led by the United States Bureau of Mines.
  • The temperature on May 9, 1951 was between 8.1 °C and 11.4 °C and averaged 9.7 °C. There was 0.8 mm of rain during 1.2 hours. There was 0.9 hours of sunshine (6%). The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west. 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)
  • From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
  • In The Netherlands , there was from March 15, 1951 to September 2, 1952 the cabinet Drees I, with Dr. W. Drees (PvdA) as prime minister.
  • In the year 1951: Source: Wikipedia
    • The Netherlands had about 10.2 million citizens.
    • January 4 » Korean War: Chinese and North Korean forces capture Seoul.
    • May 21 » The opening of the Ninth Street Show, otherwise known as the 9th Street Art Exhibition: A gathering of a number of notable artists, and the stepping-out of the post war New York avant-garde, collectively known as the New York School.
    • June 14 » UNIVAC I is dedicated by the U.S. Census Bureau.
    • July 16 » King Leopold III of Belgium abdicates in favor of his son, Baudouin I of Belgium.
    • September 1 » The United States, Australia and New Zealand sign a mutual defense pact, called the ANZUS Treaty.
    • October 16 » The first Prime Minister of Pakistan, Liaquat Ali Khan, is assassinated in Rawalpindi.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Kaaris

  • View the information that Genealogie Online has about the surname Kaaris.
  • Check the information Open Archives has about Kaaris.
  • Check the Wie (onder)zoekt wie? register to see who is (re)searching Kaaris.

The Isken family tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Francis Isken, "Isken family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-isken/I158.php : accessed February 1, 2026), "Sophia Kaaris (1889-1951)".