Taxonomy
- Race riots (4)
- Racial Composition (1)
- Racial Integration (2)
- Racism (12)
- Rademacher, James H. (1)
- Radicalism (16)
- Radio sermons (1)
- Radulavich, Milo (1)
- Raiding (2)
- Railroad construction workers (1)
- Railroads (1)
- Rainbow People's Party (1)
- Randolph, A. Philip (Asa Philip), 1889-1979 (7)
- Rape (1)
- Raskin, A. H. (Abraham Henry), 1911- (1)
- Ravitch, Diane (1)
- Ravitz, Melvin (4)
- Reagan, Ronald (19)
- Real property tax--California (3)
- Recycling (Waste, etc.)--Michigan, Southeastern (1)
- Redlining (1)
- Refugees—Cambodia (1)
- Reid, Irvin (2)
- Reinhardt, Barbara (1)
- Relocation (Housing) (1)
- Renaissance Center (Detroit, Mich.) (9)
- Renaissance Dance Company (1)
- Reproductive rights (12)
- Republic of New Africa (Organization) (9)
- Research (1)
- Retirees (9)
- Retirement Benefits (1)
- Retirement. (3)
- Retraining (2)
- Reuther, May (1)
- Reuther, Roy, 1909-1968 (16)
- Reuther, Sasha, 1976- (2)
- Reuther, Victor G., 1912 (21)
- Reuther, Walter, 1907-1970 (125)
- Revolutionary Action Movement (1)
- Richardson, Virginia, 1940- (1)
- Riegle, Donald W., 1938- (2)
- Right to work (1)
- Riordan, Mary Ellen, 1920- (6)
- Rites and ceremonies (7)
- Riverfront development (Detroit, Mich.) (1)
- Roberts, Lillian (28)
- Robinson, Randall, 1941- (3)
- Rockefeller, Nelson A., 1908-1979 (1)
- Rodriguez, Arturo S. (4)
