The Biomedical Library, Education Library and Humanities Library are open weekdays 12:00–16:00. Study environments are still closed during the summer. This fall, the libraries' opening hours will be extended and parts of the study environments will be reopened. More about adjusted service.
The Acta Sanctorum Database is an electronic version of the complete printed text of Acta Sanctorum, from the edition published in sixty-eight volumes by the Société des Bollandistes in Antwerp and Brussels. It is a collection of documents examining the lives of Christian saints, organised according to each saint's feast day, and runs from the two January volumes published in 1643 to the Propylaeum to December published in 1940. The Acta Sanctorum Database contains the complete Acta Sanctorum, including all prefatory material, original texts, critical apparatus and indices. Bibliotheca Hagiographica Latina reference numbers, essential references for scholars, are also included. Acta Sanctorum Database and Patrologia Latina Database are cross-searchable.