1James Maury to Thomas Jefferson, 9 September 1815 (Jefferson Papers)
Pickering, Timothy; as Federalist [index entry]
2Isaac H. Tiffany to Thomas Jefferson, 18 March 1819 (Jefferson Papers)
Pickering, Timothy; as Federalist [index entry]
3Timothy Pickering to Thomas Jefferson, 12 February 1821 (Jefferson Papers)
Pickering, Timothy; as Federalist [index entry]
4Thomas Jefferson to Timothy Pickering, 27 February 1821 (Jefferson Papers)
Pickering, Timothy; as Federalist [index entry]