Ecumenical Archives is a library collection that supports teaching and research on cooperation between the churches, as well as on ecumenical theology. For the most part, the acquisition consists of he documentation of the ecumenical movement. The collection is located in the Helsinki University Main Library, Floor K4. On the matters of using the collection, please contact the University Main Library by email to: kirjasto (at) helsinki.fi, with "Ekumeeninen arkisto" in the subject field.