1James Monroe to Thomas Jefferson, 3 May 1820 (Jefferson Papers)
Adams-Onís Treaty (1819); ratification of [index entry]
2James Monroe to Thomas Jefferson, [received 27] May 1820 (Jefferson Papers)
Adams-Onís Treaty (1819); ratification of [index entry]
3James Monroe to Thomas Jefferson, 17 February 1821 (Jefferson Papers)
Adams-Onís Treaty (1819); ratification of [index entry]