A Historical Price Index for Use as a Deflator of Money Values in the Economy of the United States: Addenda et Corrigenda (PDF). American Antiquarian Society. 1700–1799: McCusker, J. J. (1992). How Much Is That in Real Money? A Historical Price Index for Use as a Deflator of Money Values in the Economy of the United States (PDF). American Antiquarian Society. 1800–present: Federal Reserve Bank of Minneapolis. "Consumer Price Index (estimate) 1800–". Retrieved April 16, 2022.

^ Pletcher, pp. 571–574.

^ Chaffin, p. 79

^ Jump up to: a b Merry, pp. 206–207

^ Seigenthaler, pp. 121–122

^ Bergeron, pp. 191–193

^ Jump up to: a b Merry, p. 273

^ Jump up to: a b Merry, pp. 276–277

^ Seigenthaler, pp. 113–114

^ Seigenthaler, pp. 115–116

^ Pletcher, p. 419

^ Miller Center of Public Affairs (2013). "American President: A Reference Resource Key Events in the Presidency of James K. Polk". millercenter.org. Archived from the original on June 6, 2013.

^ Yonatan Eyal, The Young America movement and the Transformation of the Democratic Party (2007) p. 63

^ Mark Eaton Byrnes, James K. Polk: a biographical companion (2001) p. 44

^ Bergeron, pp. 196–198

^ Woodworth, pp. 