United States. Reserve Bank Organization Committee. #82 Maps - Chicago, Box 2652, Folder 2, Records of the Federal Reserve System, Record Group 82. https://fraser.stlouisfed.org/archival/1344/item/469366, accessed on January 23, 2019.
Maps and financial statements of the Chicago region.
- United States -- Illinois -- Chicago
- United States. Reserve Bank Organization Committee
- Federal Reserve Bank of Chicago