Explore Chicago Collections
https://explore.chicagocollections.org/records/?sort=title&f2-topics=Creativity%20%26%20Thought%3A%3ATheater&f3-neighborhoods=Washington%20Park&f6-topics=Creativity%20%26%20Thought%3A%3ATheater&f1-neighborhoods=Loop&f7-cities=Chicago&f5-types=Archival%20Collections