Explore Chicago Collections
https://explore.chicagocollections.org/records/?f1-institutions=Chicago+History+Museum&f2-institutions=Chicago+History+Museum&f3-types=Archival+Collections&f5-neighborhoods=Near+North+Side&f6-topics=Natural+%26+Built+Environments%3A%3ARoads&f7-topics=Government+%26+Leadership%3A%3APolitics