The archive keeps archival material from people, societies, etc. which have or have had a connection to the Department of Mathematical Sciences, University of Copenhagen, and a part of the archival material from the administration of the institute and its three departments of mathematics, theoretical statistics and operational research (the part which has not been handed over to the Danish National Archives).
Remark:, there does not exist an English version of all the homepages of the archive. For example there will only be a Danish inventory for collections where the major part of the material is in Danish.
This page in Danish
The library and archives of the department