Explore Chicago Collections
https://explore.chicagocollections.org/records/?f5-types=Digital+Images&f1-topics=Events+%26+Movements%3A%3AIroquois+Theater+Fire&f3-neighborhoods=Loop&f4-neighborhoods=Loop&sort=title&f2-neighborhoods=Loop&f6-topics=Events%20%26%20Movements::Iroquois%20Theater%20Fire&f7-topics=Events%20%26%20Movements::Iroquois%20Theater%20Fire&f8-institutions=Chicago%20History%20Museum