The eCatalogue is a fully searchable database containing over one million catalogue entries relating to PRONI’s archives. The eCatalogue is the end result of the electronic catalogue for Northern Ireland (eCATNI) project.
A PRONI archive can range from a single document to many thousands of documents. Each archive has a unique reference number and can be further sub-divided into related areas or topics.
The search facility allows you to find catalogue entries using text, date or PRONI Reference Number searches.