1Thomas Jefferson to William Barton, 2 October 1812 (Jefferson Papers)
Barton, William; letters from accounted for [index entry]
2William Barton to Thomas Jefferson, 6 June 1814 (Jefferson Papers)
Barton, William; letters from [index entry]
3William Barton to Thomas Jefferson, 4 August 1814 (Jefferson Papers)
Barton, William; letters from [index entry]