Explore Chicago Collections
https://explore.chicagocollections.org/records/?f3-institutions=Chicago+History+Museum&f2-topics=Government+%26+Leadership%3A%3AInternational+Relations&browse-cities=yes&f1-cities=Chicago&f4-topics=Daily%20Life%20%26%20Identity::Cultures%20%26%20Communities&f5-topics=Events%20%26%20Movements::1919%20race%20riot