11Thomas Jefferson to Thomas Appleton, 13 July 1820 (Jefferson Papers)
Jefferson, Thomas; Correspondence; European [index entry]
12Thomas Jefferson to John Vaughan, 13 July 1820 (Jefferson Papers)
Jefferson, Thomas; Correspondence; European [index entry]
13Thomas Jefferson to David Gelston, 13 August 1820 (Jefferson Papers)
Jefferson, Thomas; Correspondence; European [index entry]
14Thomas Jefferson to Albert Gallatin, 26 December 1820 (Jefferson Papers)
Jefferson, Thomas; Correspondence; European [index entry]
15Thomas Jefferson to Maria Cosway, 27 December 1820 (Jefferson Papers)
Jefferson, Thomas; Correspondence; European [index entry]
16Thomas Jefferson to Richard Rush, 27 December 1820 (Jefferson Papers)
Jefferson, Thomas; Correspondence; European [index entry]
17Daniel Brent to Thomas Jefferson, 26 February 1821 (Jefferson Papers)
Jefferson, Thomas; Correspondence; European [index entry]
18Thomas Jefferson to Albert Gallatin, 25 May 1821 (Jefferson Papers)
Jefferson, Thomas; Correspondence; European [index entry]