1To Thomas Jefferson from John Barnes, 2 April 1799 (Jefferson Papers)
TJ’s letter to George Jefferson on 16 Mch. 1799
2Statement of Account from John Barnes, 12 May 1800 (Jefferson Papers)
, which he actually received from Barnes on 19 Mch., to George Jefferson for Thomas Mann Randolph (TJ to George Jefferson, 20 Mch. 1800
3To Thomas Jefferson from John Barnes, 7 January 1801 (Jefferson Papers)
TJ to George Jefferson, 5 Sep
4To Thomas Jefferson from John Barnes, 15 January 1801 (Jefferson Papers)
TJ to George Jefferson, 5 Jan. 1801