1James Monroe to Thomas Jefferson, 17 September 1818 (Jefferson Papers)
Arbuthnot, Alexander [index entry]
2Thomas Jefferson to James Monroe, 18 January 1819 (Jefferson Papers)
Arbuthnot, Alexander [index entry]
3Thomas Jefferson to James Madison, 3 March 1819 (Jefferson Papers)
Arbuthnot, Alexander [index entry]
4John Rhea to Thomas Jefferson, 9 March 1819 (Jefferson Papers)
Arbuthnot, Alexander [index entry]
5Henry Dearborn to Thomas Jefferson, 24 June 1819 (Jefferson Papers)
Arbuthnot, Alexander [index entry]