The Dr. Robert A. Holmes Papers cover the years 1916 to 2018. The collection contains materials from his time in the Georgia legislature his consultations and his writings. Specific materials include; correspondence, awards, programs, published journals and essays, unpublished essays, handwritten and typed manuscripts, campaign materials, legislature, press releases, photographs and audio visual material.

The collection covers the period from 1969 to 1996 and contains correspondence, organizational and institutional material related to the Voter Education Project, Political Associates, and The Southern Elections Fund, stationery, clippings, newsletters, political ephemera, articles and a book written by Julian Bond as well as items relating to the African American political life and Constance Curry's history of race relations and integration in Sunflower County (Miss.), Silver rights.

The Lorenzo Benn papers consist of biographical information, correspondence, financial records, publications, legislative works, and photographs. There is also a desk plate and funeral program of Lorenzo Benn.