Find genealogical data from Dutch and Belgian archives

Name	Role	Event	DateYear	Place	Source
Casper Dirk de Loos	Registered	Registration	1913	's-Gravenhage	Population register
Casper Dirk de Loos	Registered	Registration	1913	's-Gravenhage	Population register
Casper Loos	Registered	Machtiging	18-9-1784	Amsterdam	Notarial records
J. Casper Loos	Registered	Machtiging	12-8-1785	Amsterdam	Notarial records
Josef Karel Casper Loos	Decorated	Decoration		's-Gravenhage	Registration honors

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