Explore Chicago Collections
https://explore.chicagocollections.org/records/?f1-topics=Events%20%26%20Movements%3A%3A1893%20World%27s%20Fair&f2-topics=Events%20%26%20Movements%3A%3AEarly%20Chicago%20%281837-1871%29&f3-types=Archival%20Collections&f4-institutions=Art%20Institute%20of%20Chicago&f5-cities=Chicago&f6-topics=Events%20%26%20Movements::Early%20Chicago%20%281837-1871%29