1John Wayles Eppes to Thomas Jefferson, 27 November 1821 (Jefferson Papers)
Carpenter, Thomas; The American Senator. or a copious and impartial report of the Debates in the Congress of the United States [index entry]
2John Wayles Eppes to Thomas Jefferson, 22 January 1822 (Jefferson Papers)
Carpenter, Thomas; The American Senator. or a copious and impartial report of the Debates in the Congress of the United States [index entry]