1Thomas Jefferson to Abigail Adams, 15 May 1817 (Jefferson Papers)
Destutt de Tracy, Antoine Louis Claude; T. Lyman introduced to [index entry]
2Thomas Jefferson to Destutt de Tracy, 15 May 1817 (Jefferson Papers)
Destutt de Tracy, Antoine Louis Claude; T. Lyman introduced to [index entry]
3Destutt de Tracy to Thomas Jefferson, 11 April 1818 (Jefferson Papers)
Destutt de Tracy, Antoine Louis Claude; T. Lyman introduced to [index entry]