| Southeast Michigan Council of Governments (SEMCOG) Records | Abstracts |
| (1724) Parades, Labor Day, Detroit, 1956 | Image |
| (11882) Parades, Labor Day, Detroit, 1952 | Image |
| (27000) Riots, Rebellions, Arson, Cavanagh, Hart, 1967 | Image |
| (28834) Presidents, Lyndon Johnson, Walter Reuther, Labor Day, 1964 | Image |
| (28839) Presidents, Lyndon Johnson, Detroit, 1964 | Image |
