Explore Chicago Collections
https://explore.chicagocollections.org/records/?f1-topics=Events%20%26%20Movements::Fairs%20%26%20Conventions&f2-topics=Government%20%26%20Leadership::Politics&f3-topics=Government%20%26%20Leadership::Philanthropy&f4-institutions=Chicago%20History%20Museum&f5-institutions=Chicago%20History%20Museum