United States. Department of the Treasury. "Index [1815-1828 Inclusive]," in United States. Department of the Treasury. "Report on the Finances, December 1828," Annual Report of the Secretary of the Treasury on the State of the Finances (1828) : 45-54. https://fraser.stlouisfed.org/title/194/item/5473/toc/92645 , accessed on July 16, 2024.