Family tree Graeff-Iske » Pieter Nielen

Personal data Pieter Nielen 

  • This information was last updated on September 26, 2020.

Household of Pieter Nielen

He is married to Cornelia Johanna Marie Kloosterman.

They got married on August 17, 1916 at Den Helder.

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


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).

The data shown has no sources.

About the surname Nielen

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

The Family tree Graeff-Iske publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
T. Graeff, "Family tree Graeff-Iske", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-graeff/I1964.php : accessed January 29, 2026), "Pieter Nielen".