Explore Chicago Collections
https://explore.chicagocollections.org/records/?f1-topics=Government+%26+Leadership%3A%3AMilitary&f2-topics=Government+%26+Leadership%3A%3AMilitary&f3-cities=Lockport&f4-types=Archival+Collections&f5-types=Archival+Collections&f6-institutions=Chicago+History+Museum&f7-cities=Lockport