1To Thomas Jefferson from Carlos IV, King of Spain, 6 July 1802 (Jefferson Papers)
Hallandose ajustados los Tratados Matrimoniales de nuestro muy amado hijo Dn. Fernando , Principe...
2To Thomas Jefferson from Carlos IV, King of Spain, 9 September 1802 (Jefferson Papers)
Igualada, Spain, 9 Sep. 1802 . Having received the news that the betrothal of his son Fernando,...
3From Thomas Jefferson to Carlos IV, King of Spain, 15 October 1802 (Jefferson Papers)
I have lately received the letter of your Majesty bearing date the 6th day of July last,...
4Letter of Credence for James Monroe, 11 February 1803 (Jefferson Papers)
Desirous of improving and perpetuating, by every arrangement calculated for mutual advantage, the...
5From Thomas Jefferson to Carlos IV, King of Spain, 12 October 1804 (Jefferson Papers)
Charles Pinckney who for some time past has resided with you as the Minister Plenipotentiary of...
6From Thomas Jefferson to Carlos IV, King of Spain, 14 October 1804 (Jefferson Papers)
Desirous of improving and perpetuating by every arrangement, calculated for mutual advantage, the...
7From Thomas Jefferson to Carlos IV, King of Spain, 20 April 1805 (Jefferson Papers)
I have made choice of James Bowdoin one of our distinguished citizens and lately our Charge...