1Enclosure: Spencer Roane to Archibald Thweatt, 24 December 1821 (Jefferson Papers)
Thweatt, Archibald; letters to, from S. Roane [index entry]
2Thomas Jefferson to Archibald Thweatt, 24 December 1821 (Jefferson Papers)
Thweatt, Archibald; letters to [index entry]
3Enclosure: Spencer Roane to Archibald Thweatt, 11 December 1821 (Jefferson Papers)
Thweatt, Archibald; letters to, from S. Roane [index entry]
4Thomas Jefferson to Archibald Thweatt, 13 May [1821] (Jefferson Papers)
Thweatt, Archibald; letters to [index entry]
5Thomas Jefferson to Archibald Thweatt, 19 January 1821 (Jefferson Papers)
Thweatt, Archibald; letters to [index entry]
6Thomas Jefferson to Archibald Thweatt, 19 February 1818 (Jefferson Papers)
Thweatt, Archibald; letters to [index entry]
7Thomas Jefferson to James Madison, 30 December 1817 (Jefferson Papers)
Thweatt, Archibald; letters to accounted for [index entry]
8Thomas Jefferson to Archibald Thweatt, 26 October 1817 (Jefferson Papers)
Thweatt, Archibald; letters to [index entry]
9Thomas Jefferson’s Circular to Prospective Donors to Central College, 4 August 1817 (Jefferson Papers)
Thweatt, Archibald; letters to [index entry]
10Thomas Jefferson to Archibald Thweatt, 16 March 1817 (Jefferson Papers)
Thweatt, Archibald; letters to [index entry]