Staats- und Universitätsbibliothek Bremen

The State and University Library Bremen (State and University Library) is the research library of the Free Hanseatic City of Bremen, Bremen University and the state universities in the country Free Hanseatic City of Bremen with approximately 30,000 students and 1,200 faculty and researchers. It has its headquarters in Bremen, Germany.

More information on the German Wikipedia page.

The website, in German, is.