The Walter A. Friedländer (Friedlander) Papers consist of 45 archival boxes of materials, dating primarily from 1932 to 1984, with the bulk of material comprising Friedländer's voluminous correspondence (30 boxes). The collection also contains biographical materials, manuscripts and publications by Friedländer, as well as course materials and materials pertaining to national and international social welfare conferences, publications by other scholars, and materials collected by Friedländer on topics of interest, particularly social welfare topics.