“To James Madison from Richard Bache, 2 July 1827 [letter not found],” Founders Online, National Archives, https://founders.archives.gov/documents/Madison/04-04-02-0435. [Original source: The Papers of James Madison, Retirement Series, vol. 4, 3 March 1826–29 February 1828, ed. Armin Mattes, David B. Mattern, J. C. A. Stagg, Anne Mandeville Colony, Ellen D. Goldlust, Mary Parke Johnson, Katherine E. Harbury, and Mary K. Wigge. Charlottesville: University of Virginia Press, 2023, p. 459.]