1Caesar A. Rodney to Thomas Jefferson, 8 August 1818 (Jefferson Papers)
Rodney, Caesar Augustus; as U.S. commissioner to South America [index entry]
2Thomas Jefferson to Caesar A. Rodney, 7 October 1818 (Jefferson Papers)
Rodney, Caesar Augustus; as U.S. commissioner to South America [index entry]
3Caesar A. Rodney to Thomas Jefferson, 19 December 1819 (Jefferson Papers)
Rodney, Caesar Augustus; as U.S. commissioner to South America [index entry]
4James Monroe to Thomas Jefferson, 3 October [1818] (Jefferson Papers)
Rodney, Caesar Augustus; as U.S. commissioner to South America [index entry]
5Henry M. Brackenridge to Thomas Jefferson, 5 February 1820 (Jefferson Papers)
Rodney, Caesar Augustus; as U.S. commissioner to South America [index entry]