Explore Chicago Collections
https://explore.chicagocollections.org/records/?f2-topics=Events+%26+Movements%3A%3AWorld+War+I&f4-types=Archival+Collections&f1-topics=Events+%26+Movements%3A%3AEastland+Disaster&f6-topics=Events+%26+Movements%3A%3AWorld+War+I&browse-topics=yes&f5-topics=Events+%26+Movements%3A%3AWorld+War+I&f3-topics=Events+%26+Movements%3A%3AEastland+Disaster&f7-topics=Events%20%26%20Movements::World%20War%20I