Federal Reserve Bank of Boston. "2015 Annual Report : Financial Statements as of and for the Years Ended December 31, 2015 and 2014 and Independent Auditors' Report,"
Annual Report of the Federal Reserve Bank of Boston
(as of December 31, 2015).
https://fraser.stlouisfed.org/title/465/item/678205/content/pdf/2015_frbboston_annualreport_financials, accessed on March 15, 2026.