Is this the first time you've used our catalogues or search resources? Or do you want to improve your searching?
This section offers information and tips on how to use the catalogues, but also specifically how to start your family history research.
Using a new catalogue for the first time can be difficult, so we have a help page for each of our main search resources:
The Library is a treasure trove of information for family history research.
From the wills collection to marriage bonds, or the estate papers to the Church in Wales records, the history of Welsh families is kept safe at the Library.
If you're new to the field or not sure where to start, our help pages can point you in the right direction. Likewise, if you've started your research elswhere, our help pages will explain what we have to offer.
We have a series of information leaflets which you can read anywhere. These give you an introduction to some of the collections at the Library. They're a good starting point to learn more about the collections the Library has to offer.
Anyone over 16 can register to use our Reading Rooms.
You can only order items to view in the Reading Room on the Main Catalogue and NLW Archive and Manuscripts.
You're welcome to contact the Enquiries Service if you have any questions about our collections, how to search them or how to use them.
The service is free, and we aim to answer all enquiries within 10 working days.