The Clerical-Technical Union (CTU) Records consists of agreements between MSU and MSUEA, announcements of meetings, a proposed MSUEA Constitution, MSUEA Classification Study Committee Report, memos, a vote notice, and an information pamphlet.

The Dennis J. Pettee collection collection contains photographs from a May 1953 tornado in Sarnia, Ontario; a 1922 boat explosion in Port Huron, Michigan; and scenes from Niagara Falls in Canada. The collection also contains postcards from Hawaii, Iowa, Ohio, Wisconsin, and National Parks.