1Thomas Jefferson to Benjamin Harrison, 26 June 1817 (Jefferson Papers)
Byrd, William (1674–1744); The Secret History of the Line [index entry]
2Thomas Jefferson to Wilson Cary Nicholas, 16 October 1816 (Jefferson Papers)
Byrd, William (1674–1744); The Secret History of the Line [index entry]
3Thomas Jefferson to Wilson Cary Nicholas, 10 June 1817 (Jefferson Papers)
Byrd, William (1674–1744); The Secret History of the Line [index entry]
4Thomas Jefferson to Wilson Cary Nicholas, 19 March 1817 (Jefferson Papers)
Byrd, William (1674–1744); The Secret History of the Line [index entry]
5Thomas Jefferson to Benjamin Harrison, 17 January 1818 (Jefferson Papers)
Byrd, William (1674–1744); The Secret History of the Line [index entry]
6Thomas Jefferson to Peter S. Du Ponceau, 6 November 1817 (Jefferson Papers)
Byrd, William (1674–1744); The Secret History of the Line [index entry]
7Thomas Jefferson to Peter S. Du Ponceau, 26 January 1817 (Jefferson Papers)
Byrd, William (1674–1744); The Secret History of the Line [index entry]
8Thomas Jefferson to Peter S. Du Ponceau, 30 December 1817 (Jefferson Papers)
Byrd, William (1674–1744); The Secret History of the Line [index entry]