- AFL-CIO. Civil Rights Department69
- Kehrer, E. T., 1921-199637
- United States. Army. Corps of Engineers34
- National Rural Center (Washington, D.C.)16
- Southeastern Federal Regional Council (U.S.)16
- Minority Peoples Council on the Tennessee-Tombigbee Waterway14
- Tennessee-Tombigbee Affirmative Action Coordinating Committee10
- Recruitment and Training Program, Inc.8
- Craig, Sara V.6
- Ramsay, Claude E. (Claude Elwood), 1916-19866
- Metropolitan Atlanta Rapid Transit Authority5
- United States. Department of Labor5
- Godwin, Lamond4
- Paris, Wendell4
- Zippert, John4
- Marshall, F. Ray3
- Derrick, Butler Carson, Jr., 1936-20142
- International Union of Operating Engineers2
- Johnson, Kenny2
- National Joint Heavy and Highway Construction Committee2
