The collection contains annual reports, legal records, correspondence, committee materials, financial records, publications, photographs and ten scrapbooks.

The collection contains administrative records, financial records, and historical records.

The Duluth Board of Trade records include information about the functioning of the Board of Trade from its inception in 1881 to the dissolution of the company in 1972.

The collection contains correspondence, minutes, financial and membership records, service certificates, reference materials, photographs and blueprints of three Duluth G.A.R. organizations.

The collection contains articles of incorporation and bylaws, financial statements, flyers, membership and mailing lists, membership surveys, promotional and biographical material from performers, posters, and local and national pamphlets and publications.

The collection contains scrapbooks, news clippings, membership card file, reminiscences, financial and legal materials, photographs, and reference materials.

The collection consists of minutes, correspondence, financial records, membership files, personnel records, records documenting the development of special programs and classes, survey of social service agencies and membership, publicity, news paper clippings, newsletters, and essays.