| AFSCME Communications Department Records | Abstracts |
| AFSCME Office of the Secretary-Treasurer: Gordon Chapman/Joseph Ames Records | Abstracts |
| AFSCME Office of the Secretary-Treasurer: Government and Civic Employees Organizing Committee Records | Abstracts |
| AFSCME Program Development Department Records, Part 1 & 2 | Abstracts |
| AFT Inventory Part II Records | Abstracts |
| Agricultural Workers History Collection | Abstracts |
| Joe Brown Papers | Abstracts |
| Raphael and Olga Brown Papers | Abstracts |
| John Conyers Sr. Papers | Abstracts |
| Irwin L. Deshetler Papers | Abstracts |
| George C. Edwards, Jr. Papers, Parts 1-4 | Abstracts |
| Florida Christian Migrant Ministry Records | Abstracts |
| GI Underground Press Records | Abstracts |
| Graduate Employees Union at Michigan State University | Abstracts |
| Thomas A. Hendricks Papers | Abstracts |
| Harley B. Hiscox Papers | Abstracts |
| IWW Records | Abstracts |
| Henry Kraus Papers | Abstracts |
| Livonia Education Association Collection | Abstracts |
| Alan W. Mather Papers | Abstracts |
| Stoyan Menton Papers | Abstracts |
| Jewel Mills Papers | Abstracts |
| Wyndham Mortimer Papers | Abstracts |
| Office and Professional Employees International Union: Local 10 Records | Abstracts |
| Fred C. Pieper Papers | Abstracts |
| Gene Saari Papers | Abstracts |
| SEIU Executive Office: John Sweeney Records | Abstracts |
| SEIU Executive Office: William McFetridge Records | Abstracts |
| SEIU International Affairs Records | Abstracts |
| SEIU Local 31-M Records | Abstracts |
| SEIU Local 535 Records | Abstracts |
| SEIU Organizing Department Records | Abstracts |
| SEIU Public Relations Records | Abstracts |
| SEIU Secretary-Treasurer's Office: Richard Cordtz Records | Abstracts |
| Norman Smith Papers | Abstracts |
| Irma Mortimer Stewart Papers | Abstracts |
| Muriel Tuteur Papers | Abstracts |
| UAW Local 239 Records | Abstracts |
| UAW Local 417 Records | Abstracts |
| UAW Local 664 Records | Abstracts |
| UAW Local 833 Records | Abstracts |
| UAW Local 9 Records | Abstracts |
| UAW Local 932 Records | Abstracts |
| UFW Organizing Committee: Boston Boycott Office Records | Abstracts |
| UFW Organizing Committee: New York Boycott Office Records | Abstracts |
| UFW Wisconsin Boycott Office Records | Abstracts |
| UFW Information and Research Department Records | Abstracts |
| UFW Work Department Records | Abstracts |
| Albert K. Williams Papers | Abstracts |
| M.A. Williams Papers | Abstracts |
