1Thomas Jefferson to Wilson Cary Nicholas, 16 October 1816 (Jefferson Papers)
Nicholas, Wilson Cary (1761–1820); and W. Byrd manuscripts [index entry]
2Thomas Jefferson to Wilson Cary Nicholas, 19 March 1817 (Jefferson Papers)
Nicholas, Wilson Cary (1761–1820); and W. Byrd manuscripts [index entry]
3Wilson Cary Nicholas to Thomas Jefferson, 2 April 1817 (Jefferson Papers)
Nicholas, Wilson Cary (1761–1820); and W. Byrd manuscripts [index entry]
4Thomas Jefferson to Wilson Cary Nicholas, 10 June 1817 (Jefferson Papers)
Nicholas, Wilson Cary (1761–1820); and W. Byrd manuscripts [index entry]
5Wilson Cary Nicholas to Thomas Jefferson, 16 June 1817 (Jefferson Papers)
Nicholas, Wilson Cary (1761–1820); and W. Byrd manuscripts [index entry]
6Thomas Jefferson to Benjamin Harrison, 26 June 1817 (Jefferson Papers)
Nicholas, Wilson Cary (1761–1820); and W. Byrd manuscripts [index entry]
7Benjamin Harrison to Thomas Jefferson, 14 December 1817 (Jefferson Papers)
Nicholas, Wilson Cary (1761–1820); and W. Byrd manuscripts [index entry]
8Thomas Jefferson to Benjamin Harrison, 17 January 1818 (Jefferson Papers)
Nicholas, Wilson Cary (1761–1820); and W. Byrd manuscripts [index entry]