Located mainly in the Communication Library and General Newspaper Archives, the reserve section holds old documental sources on general subjects printed between the sixteenth and twentieth centuries.
Among them are:
-History of Law Reserve Colection Collection of edited documents from 1564-1817 on Law, mainly acquired by the Department of Public Law and Historical and Legal Sciences
- Marca magazine collection and Monés magazine collection. A collection of mainly Catalan periodical publications on art and literature, from the period between the end of the nineteenth century and up to the Civil War.
- Marca booklets. Catalogues from exhibitions and books on Catalan art.
- Valera Collection. Factitious collection on books belonging to the author Juan Valera.
-Radio Barcelona scripts. Collection of scripts of the daily programming of Radio Barcelona from 1925 to 1945. Available in open access through DDD.
The documents of the reserve are not open access but they can be requested from UAB Catalog.