Explore Chicago Collections
https://explore.chicagocollections.org/records/?f1-topics=Events+%26+Movements%3A%3A1893+World%27s+Fair&f2-topics=Creativity+%26+Thought%3A%3ATheater&f4-institutions=Chicago+History+Museum&f5-cities=Chicago&f6-neighborhoods=Washington+Park&f7-topics=Natural+%26+Built+Environments%3A%3ARailways