Family tree Jacobs » Maria Catharina Koolman (1895-????)

Personal data Maria Catharina Koolman 


Household of Maria Catharina Koolman

She is married to Pieter van Duuren.

They got married on October 31, 1918 at Zaandam, she was 23 years old.

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


Timeline Maria Catharina Koolman

  This functionality is only available in Javascript supporting browsers.
Click on the names for more info. Symbols used: grootouders grandparents   ouders parents   broers-zussen brothers/sisters   kinderen children

Ancestors (and descendant) of Maria Catharina Koolman

Frederik Koolman
Helena Valk
Jacob Hen
1822-1891
Elisabeth Klopper
1829-1909
Maartje Hen
1863-1941

Maria Catharina Koolman
1895-????

1918

Pieter van Duuren
1892-????


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

Day of marriage October 31, 1918

  • The temperature on October 31, 1918 was between 1.3 °C and 11.1 °C and averaged 7.2 °C. There was 2.2 mm of rain. There was 3.4 hours of sunshine (35%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south east. 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 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
  • In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1918: Source: Wikipedia
    • The Netherlands had about 6.6 million citizens.
    • March 3 » Russia signs the Treaty of Brest-Litovsk, agreeing to withdraw from World War I, and conceding German control of the Baltic States, Belarus and Ukraine. It also conceded Turkish control of Ardahan, Kars and Batumi.
    • May 14 » Cape Town Mayor, Sir Harry Hands, inaugurates the Two-minute silence.
    • October 4 » World War I: An explosion kills more than 100 people and destroys a Shell Loading Plant in New Jersey.
    • October 12 » A massive forest fire kills 453 people in Minnesota.
    • November 10 » The Western Union Cable Office in North Sydney, Nova Scotia, receives a top-secret coded message from Europe (that would be sent to Ottawa and Washington, D.C.) that said on November 11, 1918, all fighting would cease on land, sea and in the air.
    • November 21 » The Parliament (Qualification of Women) Act 1918 is passed, allowing women to stand for Parliament in the UK.

About the surname Koolman

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

The Family tree Jacobs publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Michael Jacobs, "Family tree Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-michael-jacobs/I77366.php : accessed May 9, 2025), "Maria Catharina Koolman (1895-????)".