Explore Chicago Collections
https://explore.chicagocollections.org/records/?f2-topics=Work%3A%3ACommerce+%26+Trade&f3-topics=Government+%26+Leadership%3A%3ACivil+Rights&f4-institutions=Chicago+Public+Library&f5-topics=Government+%26+Leadership%3A%3APhilanthropy&f6-cities=Chicago