Explore Chicago Collections
https://explore.chicagocollections.org/records/?f1-types=Archival%20Collections&browse-topics=yes&f4-institutions=University%20of%20Illinois%20at%20Chicago&f3-cities=Chicago&f5-topics=Creativity%20%26%20Thought%3A%3ATheater&f2-topics=Creativity%20%26%20Thought::Performing%20Arts