Explore Chicago Collections
https://explore.chicagocollections.org/records/?f9-neighborhoods=Hyde%20Park&f4-topics=Natural%20%26%20Built%20Environments%3A%3AWaterways&f2-topics=Events%20%26%20Movements%3A%3ADemonstrations&f5-neighborhoods=Morgan%20Park&f3-cities=Evergreen%20Park&f7-topics=Natural%20%26%20Built%20Environments%3A%3ARailways&f8-cities=Chicago&f6-types=Archival%20Collections