The Uppsala University Library at Uppsala University in Uppsala, Sweden, consists of 11 subject libraries, one of which is housed in the old main library building, Carolina Rediviva. The library holds books and periodicals, manuscripts, musical scores, pictures and maps.
Gustavianum is the oldest standing building of Uppsala University. It was built between 1622 and 1625, and used as the main building of the university between 1778 and 1887. Since 1997 it is used as the university museum of Uppsala University.