Explore Chicago Collections
https://explore.chicagocollections.org/records/?f1-institutions=Chicago+Public+Library&f2-topics=Creativity+%26+Thought%3A%3ATheater&f3-cities=Chicago&f4-types=Archival+Collections&f5-cities=Chicago&f6-topics=Creativity+%26+Thought%3A%3ATheater&f7-topics=Creativity+%26+Thought%3A%3ATheater&f8-topics=Creativity+%26+Thought%3A%3ACrafts&f9-cities=Chicago