1John Barnes to Thomas Jefferson, 13 January 1817 (Jefferson Papers)
Jefferson, Thomas; Writings; Power of Attorney to John Barnes [index entry]
2John Barnes to Thomas Jefferson, 23 December 1816 (Jefferson Papers)
Jefferson, Thomas; Writings; Power of Attorney to John Barnes [index entry]
3John Barnes to Thomas Jefferson, 2 December 1816 (Jefferson Papers)
Jefferson, Thomas; Writings; Power of Attorney to John Barnes [index entry]
4John Barnes to Thomas Jefferson, 3 October 1816 (Jefferson Papers)
Jefferson, Thomas; Writings; Power of Attorney to John Barnes [index entry]
5John Barnes to Thomas Jefferson, 10 January 1815 (Jefferson Papers)
Jefferson, Thomas; Writings; Power of Attorney to John Barnes [index entry]