Explore Chicago Collections
https://explore.chicagocollections.org/records/?f3-topics=Events+%26+Movements%3A%3AEastland+Disaster&f2-topics=Daily+Life+%26+Identity%3A%3APopulation+Change+%26+Movement&sort=title&f4-types=Archival+Collections&f1-topics=Events+%26+Movements%3A%3AEastland+Disaster&f7-topics=Events+%26+Movements%3A%3AEastland+Disaster&f5-types=Archival+Collections&browse-topics=yes