Explore Chicago Collections
https://explore.chicagocollections.org/records/?browse-names=yes&f1-names=Eckenfelder%2C%20L.C.%2C%20Le%20Commandant&f2-topics=Government%20%26%20Leadership::Politics&f3-institutions=Alliance%20Fran%C3%A7aise&f4-types=Archival%20Collections&f5-neighborhoods=Loop