Explore Chicago Collections
https://explore.chicagocollections.org/records/?browse-names=yes&f1-topics=Government+%26+Leadership%3A%3ACivil+Rights&f2-types=Archival+Collections&f3-topics=Work%3A%3AIndustries&f4-topics=Communities%3A%3ABlack+and%2For+African+American+people