Explore Chicago Collections
https://explore.chicagocollections.org/records/?f5-neighborhoods=Loop&f4-neighborhoods=Lower%20West%20Side&f1-names=Chicago%20Plan%20Commission&f7-topics=Natural%20%26%20Built%20Environments%3A%3ACity%20Planning&f6-neighborhoods=North%20Lawndale&f2-neighborhoods=Uptown&=&=&browse-names=yes&f8-neighborhoods=Douglas