| (31920) SEIU Local 585 Strike, Burgettstown, PA, 1990 |
| (31919) SEIU Local 585 Demonstration, Pennsylvania |
| (31918) SEIU Local 531 Strike, Waterbury, CT |
| (31917) SEIU Local 531 Members Strike Against ISS, 1993 |
| (31916) SEIU Local 531, Anti-Klan Rally, 1982 |
| (31915) SEIU Local 531 Strike, Hartford, CT, 1993 |
| (31914) SEIU Local 82 Members on Strike |
| (31913) SEIU Local 82 Meeting, 1947 |
| (31912) SEIU Local 82 Members Knitting Hats, 1943 |
| (31911) SEIU Local 84 Strike, Washington, DC, 1977 |
| (31910) SEIU Local 82, Justice for Janitors Rally, 1992 |
| (31909) SEIU Local 74 Members, Labor Day Parade |
| (31908) SEIU Local 74 Maintenance Workers Strike, Yonkers, NY, 1994 |
| (31907) SEIU Local 74 Members, Strike, 1973 |
| (31906) SEIU Local 54 Members, Madison Square Garden, New York, NY |
| (31905) SEIU Local 54 Members and Officers, March on Washington, Washington, D.C., 1963 |
| (31904) SEIU Local 54 Strike, Cineplex Odeon Theaters, New York, NY, 1992 |
| (31903) SEIU Local 11 Members Strike Against District 300, Maywood, IL |
| (31902) SEIU Local 36 Members Protest, Pennsylvania, 1977 |
| (31901) SEIU Local 36 Members Protesting Service Master, 1988 |
| (31900) SEIU Local 36 Rally |
| (31899) SEIU Local 32E Strike, Westchester, NY, 1994 |
| (31898) SEIU Local 32E Staffers, John Sweeney, 1970s |
| (31897) SEIU Local 32E Members Strike, 1982 |
| (31896) SEIU Local 32E Women Hospital Workers, 1963 |
| (31895) SEIU Local 29 Members Strike |
| (31894) SEIU Local 29 Officers, 1962 |
| (31893) SEIU Local 29 Members, Solidarity Rally, 1993 |
| (31892) SEIU Local 11 Members Protest for Improved Patient Care |
| (31890) SEIU Local 11 Members, Post Contract Win, Zion, Illinois, 1969 |
