Explore Chicago Collections
https://explore.chicagocollections.org/records/?sort=title&f2-topics=Natural+%26+Built+Environments%3A%3ARailways&f1-topics=Daily+Life+%26+Identity%3A%3APopulation+Change+%26+Movement&f3-types=Archival%20Collections&f4-cities=Chicago&f5-topics=Events%20%26%20Movements::1919%20race%20riot&f6-topics=Events%20%26%20Movements::Disasters