Germania Sacra offers an online Database of Monasteries, Collegiate churches, and Convents of the Holy Roman Empire. The scholarly database provides a research tool that contains basic data on religious houses in the territory of the Holy Roman Empire, from Late Antiquity up until secularization at the beginning of the nineteenth century.
The database provides basic information on the following aspects: affiliation to religious orders, duration of this affiliation, dates of foundation and dissolution, geographic location. The results of queries can be displayed on interactive maps that visualise the monastic landscape of the medieval and early modern periods. Temporal periodisation as well as regional and thematic criteria can be modified by the user.