1James Madison to Thomas Jefferson, 28 March 1809 (Jefferson Papers)
Cádiz; U.S. consul at [index entry]
2Thomas Jefferson to James Madison, 31 March 1809 (Jefferson Papers)
Cádiz; U.S. consul at [index entry]
3James Madison to Thomas Jefferson, 9 April 1809 (Jefferson Papers)
Cádiz; U.S. consul at [index entry]
4Thomas Jefferson to James Madison, 19 April 1809 (Jefferson Papers)
Cádiz; U.S. consul at [index entry]
5George W. Erving to Thomas Jefferson, 29 January 1811 (Jefferson Papers)
Cádiz; U.S. consul at [index entry]
6John Martin Baker to Thomas Jefferson, 3 April 1811 (Jefferson Papers)
Cádiz; U.S. consul at [index entry]
7Thomas Jefferson to George Jefferson, 4 November 1811 (Jefferson Papers)
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8James Leander Cathcart to Thomas Jefferson, 27 August 1821 (Jefferson Papers)
Cádiz; U.S. consul at [index entry]