1Thomas Jefferson to Patrick Gibson, 29 September 1815 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; account with A. Robertson [index entry]
2Thomas Jefferson to Archibald Robertson, 29 September 1815 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; account with A. Robertson [index entry]
3James Penn (for Archibald Robertson) to Thomas Jefferson, 29 September 1815 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; account with A. Robertson [index entry]
4Thomas Jefferson to Joel Yancey, 15 March 1816 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; account with A. Robertson [index entry]
5Thomas Jefferson to Patrick Gibson, 24 March 1816 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; account with A. Robertson [index entry]
6Thomas Jefferson to Archibald Robertson, 28 March 1816 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; account with A. Robertson [index entry]
7Archibald Robertson to Thomas Jefferson, 3 April 1816 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; account with A. Robertson [index entry]
8Thomas Jefferson to John Wayles Eppes, 30 April with 7 May 1816 postscript (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; account with A. Robertson [index entry]
9Thomas Jefferson to Patrick Gibson, 15 May 1816 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; account with A. Robertson [index entry]
10Thomas Jefferson to Archibald Robertson, 25 April 1817 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; account with A. Robertson [index entry]