Find genealogical data from Dutch and Belgian archives

Name	Role	Event	DateYear	Place	Source
Isack Orobio de Castro	Registered	Wisselprotest	28-10-1733	Amsterdam	Notarial records
Isack Orobio de Castro	Registered	Insinuatie	22-6-1736	Amsterdam	Notarial records

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 feature, you need to login first.

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 feature, you need to login first.

Search results