Rapporten (berichten) en brieven die Bureau Inlichtingen (BI) van verschillende zijden uit Nederland heeft ontvangen of zelf heeft opgemaakt over de toestand en gebeurtenissen in bezet Nederland

There are several ways to be more specific in your search query:

"Phrase"

Search an exact match of your query, e.g. "Member lists"

+Phrase

Given word has to be in the result, e.g. +Gestapo

-Phrase

Exclude given word from search, e.g. -Gestapo

Use the following syntax to restrict the search to specific fields:

field:"phrase"

For instance, you can find all descriptions that have the phrase "Auschwitz Birkenau" in their titles by searching for title:"Auschwitz Birkenau".

The following fields are currently available:

• identifier
• title
• creator
• person
• place
• subject
• address