Family tree Petit » Clasina Helmina van Oosten (1895-????)

Personal data Clasina Helmina van Oosten 


Household of Clasina Helmina van Oosten

She is married to Maurits Boshart.

They got married on July 28, 1915 at Rotterdam, she was 20 years old.

Do you have supplementary information, corrections or questions with regards to Clasina Helmina van Oosten?
The author of this publication would love to hear from you!


Timeline Clasina Helmina van Oosten

  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 Clasina Helmina van Oosten


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 July 28, 1915 was between 10.2 °C and 17.5 °C and averaged 14.2 °C. There was 0.7 mm of rain. There was 8.3 hours of sunshine (53%). The average windspeed was 4 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 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 year 1915: Source: Wikipedia
    • The Netherlands had about 6.3 million citizens.
    • January 17 » Russia defeats Ottoman Turkey in the Battle of Sarikamish during the Caucasus Campaign of World War I.
    • January 19 » Georges Claude patents the neon discharge tube for use in advertising.
    • January 25 » Alexander Graham Bell inaugurates U.S. transcontinental telephone service, speaking from New York to Thomas Watson in San Francisco.
    • June 29 » The North Saskatchewan River flood of 1915 is the worst flood in Edmonton history.
    • July 28 » The United States begins a 19-year occupation of Haiti.
    • September 12 » French soldiers rescue over 4,000 Armenian Genocide survivors stranded on Musa Dagh.

About the surname Oosten

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

The Family tree Petit publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
A. Petit, "Family tree Petit", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-petit/I27698.php : accessed February 25, 2026), "Clasina Helmina van Oosten (1895-????)".