1John Adams to Thomas Jefferson, 4 November 1816 (Jefferson Papers)
Destutt de Tracy, Antoine Louis Claude; family of [index entry]
2Abigail Adams to Thomas Jefferson, 15 December 1816 (Jefferson Papers)
Destutt de Tracy, Antoine Louis Claude; family of [index entry]
3Destutt de Tracy to Thomas Jefferson, 24 December 1816 (Jefferson Papers)
Destutt de Tracy, Antoine Louis Claude; family of [index entry]