The Dietch Collection consists of clippings, photographs, and ephemera related primarily to the history, preservation, and renewal of the City of Rochester in the 1960s and 1970s.

The Alternatives for Battered Women Collection consists of two scrapbooks compiled by Lura Carstens and Marion Strand of material that documents the history of Alternatives for Battered Women. Many of the records are from the files of Helen French. The scrapbooks include originals and photocopies of news clippings, meeting minutes, speeches, reports, and other relevant materials.

The Alternatives for Battered Women, Inc. records, 1977-2003, is quite extensive, ranging from administrative records and materials which speaks to daily shelter operations, to client services, community outreach, special programs, and research on domestic violence. The bulk of the content is from 1979 to 1998, during which time Phyllis Korn acted as executive director. The strength of this collection is that it documents and underscores the intricacies and endurance of beginning and operating a non-profit domestic violence shelter in New York State.

The Blake F. McKelvey research collection on Joseph C. Wilson consists of research notes, correspondence, documents, and printed materials accumulated by McKelvey while conducting research for his book Business as a Profession: The Career of Joseph C. Wilson (Rochester, New York: Office of City Historian, 2003). The collection, spanning the dates 1936-1984, documents Joseph Wilson's role in business, including Xerox, and community, including the University of Rochester and Metropolitan Housing Committee.

The Carl W. Peters Papers consists primarily of his sketches and sketchbooks, but also include material related to his life, career, and artistic legacy.

The collection includes papers relating to Charles England's career as Head Usher at the Eastman Theatre in Rochester, N.Y. Included are his memoirs and correspondence, as well as programs, schedules, photographs, ephemera, etc. related to the theater.

This collection is comprised of over 1700 images housed in 11 archival boxes and 4 scrapbooks and one oversized folder. These images depict the lives of Chester and Dorris Carlson, from early childhood through adolescence and young adulthood, and include their extended families. The images also reflect their lives together as husband and wife, and Dorris' life after the death of Chester Carlson in 1968.

The material in the Claude Bragdon Architectural Drawings collection consists of original sketches and studies, working drawings on linen and paper, blueprints, and some full scale drawings of details and specifications produced by Bragdon and his associates as part of the firms' architectural work in the greater Rochester area. Business records or correspondence is scant, except for that related to the Chamber of Commerce building, which is housed in the Bragdon Family Papers (A.B81 Boxes 91-93).

The collection consists of minutes of meetings, manuscript histories, printed records, correspondence, papers given at meetings, and similar materials relating to the Club.