1Samuel Smith (of Maryland) to Thomas Jefferson, 16 June 1822 (Jefferson Papers)
United States; and Spain [index entry]
2Thomas Jefferson to John M. Goodenow, 13 June 1822 (Jefferson Papers)
United States; and Spain [index entry]
3Lafayette to Thomas Jefferson, 1 June 1822 (Jefferson Papers)
United States; and Spain [index entry]
4Thomas G. Watkins to Thomas Jefferson, 24 March 1822 (Jefferson Papers)
United States; and Spain [index entry]
5Thomas Jefferson to Thomas Mann Randolph, 31 December 1821 (Jefferson Papers)
In the Adams-Onís Treaty between the United States and Spain, dated 22 Feb. 1819, the second and...
6To James Madison from James Monroe, 19 May 1821 (Madison Papers)
...into execution the treaty between the United States and Spain, concluded at Washington on the...
7To James Madison from Alexander Scott, 10 March 1821 (Madison Papers)
...into execution the treaty between the United States and Spain, concluded at Washington on the...
8To James Madison from James Monroe, 17 February 1821 (Madison Papers)
...Treaty between the United States and Spain confirmed all Spanish land grants...
9James Monroe to Thomas Jefferson, 17 February 1821 (Jefferson Papers)
United States; and Spain [index entry]
10Thomas Jefferson to Destutt de Tracy, 26 December 1820 (Jefferson Papers)
United States; and Spain [index entry]