Federal Reserve Bank of Chicago. "2019 Annual Report : Financial Statements As Of and For the Years Ended December 31, 2019 and 2018 and Independent Auditors' Report,"
Annual Report of the Federal Reserve Bank of Chicago
(May 2020).
https://fraser.stlouisfed.org/title/472/item/598607/content/pdf/chicagofinstmt2019, accessed on March 7, 2026.