1Thomas Jefferson to Amos J. Cook, 21 January 1816 (Jefferson Papers)
Cicero; TJ quotes [index entry]
2Thomas Jefferson to Ferdinando Fairfax, 10 May 1818 (Jefferson Papers)
Cicero; TJ quotes [index entry]
3Thomas Jefferson to William Sampson, 30 June 1819 (Jefferson Papers)
Cicero; TJ quotes [index entry]
4Thomas Jefferson to John Brazer, 22 November 1819 (Jefferson Papers)
Cicero; TJ quotes [index entry]
5Thomas Jefferson to Gerard E. Stack, 25 November 1819 (Jefferson Papers)
Cicero; TJ quotes [index entry]
6Thomas Jefferson to Timothy Pickering, 27 February 1821 (Jefferson Papers)
Cicero; TJ quotes [index entry]
7Thomas Jefferson to John Adams, 12 September 1821 (Jefferson Papers)
Cicero; TJ quotes [index entry]