1William Thornton to Thomas Jefferson, 19 February 1817 (Jefferson Papers)
Thornton, William; sends publications to TJ [index entry]
2William Thornton to Thomas Jefferson, 22 March 1816 (Jefferson Papers)
Thornton, William; sends publications to TJ [index entry]
3William Thornton to Thomas Jefferson, 4 April 1815 (Jefferson Papers)
Thornton, William; sends publications to TJ [index entry]
4Thomas Jefferson to William Thornton, 9 February 1815 (Jefferson Papers)
Thornton, William; sends publications to TJ [index entry]
5William Thornton to Thomas Jefferson, 11 January 1815 (Jefferson Papers)
Thornton, William; sends publications to TJ [index entry]