Michigan Chapter
The Michigan chapter series consists of three files: Correspondence, Membership Information and Treasurer's Reports.
Correspondence, 1943-1989, (4 folders) includes correspondence of the Michigan (Alpha) Chapter with the Grand Chapter and with other local chapters. It not only documents day-to-day activities of the Michigan Chapter but also reflects the leadership role it has played in the society. Materials are arranged chronologically.
Membership Information, 1949-1989 (4 folders) consists of membership lists, candidate rosters and recommendations. The file is arranged chronologically.
Treasurer's Reports, 1936-1983 (2 folders) consists of two parts: the financial records of Tau Sigma Delta-Michigan Chapter and that of Alpha Chi Chi, a professional fraternity affiliated with Tau Sigma Delta.