Find genealogical data from Dutch and Belgian archives

Name	Role	Event	DateYear	Place	Source
Cornelis Johannes Josephus Maria van Leeuwen	Registered	Registration	1896	Haarlem	Index on convicts
Cornelis Johannes Josephus Maria van Leeuwen	Registered	Registration	1896	Haarlem	Index on convicts
Josephus Maria Cornelis Johannes van Leeuwen	Registered	Registration	1872	Utrecht	Population register

Find your ancestors and publish your family tree on Genealogy Online via https://www.genealogieonline.nl/en/

You can instruct Open Archives to monitor this search. When there are new search results you will be notified by e-mail.

The results of the search can be downloaded in PDF and GEDCOM format.

To use this functionality, you must have a subscription and be logged in.

You can download the result list in spreadsheet format (CSV or XLS). This is possible up to a maximum of 10,000 results.

To use this functionality, you must have a subscription and be logged in.

Search results