| Helen Bowers Papers | Abstracts |
| Mary Ellen Riordan Papers | Abstracts |
| Sachs Waldman: Detroit Federation of Teachers Records | Abstracts |
| How Mary Ellen Riordan Lead the Detroit Federation of Teachers' Fight for Collective Bargaining | Blog entry |
| (11920) Mary Ellen Riordan and Detroit Mayor Louis C Miriani | Image |
| (24952) Mary Ellen Riordan, Detroit Federation of Teachers, Local 231, AFT | Image |
| (29098) Elaine Chisholm and Mary Ellen Riordan | Image |
| (29106) Mary Ellen Riordan | Image |
| (29109) Al deRue and Mary Ellen Riordan | Image |
| (31269) David Selden, Mary Ellen Riordan | Image |
| (31274) David Selden, Mary Ellen Riordan and Sid Harris | Image |
| (31280) Mary Ellen Riordan and John Elliot | Image |
| (34032) Mary Ellen Riordan, Antonia Kolar, Detroit Federation of Teachers, Detroit, Michigan, 1960 | Image |
| (34033) Mary Ellen Riordan, Detroit Federation of Teachers, Detroit, Michigan, 1960s | Image |
