Explore Chicago Collections
https://explore.chicagocollections.org/records/?f4-neighborhoods=Bridgeport&f1-topics=Events+%26+Movements%3A%3A1893+World%27s+Fair&f2-topics=Government+%26+Leadership%3A%3AMilitary&f3-topics=Events+%26+Movements%3A%3AWorld+War+I&sort=title&f5-types=Archival%20Collections&f6-topics=Government%20%26%20Leadership::Military