United States. Department of the Treasury. "Sinking Fund," in United States. Department of the Treasury. "Excerpts from the American State Papers: 1797," Annual Report of the Secretary of the Treasury on the State of the Finances (1797) : 7-13. https://fraser.stlouisfed.org/title/194/item/5635/toc/221769 , accessed on May 1, 2024.