1801Peter S. Du Ponceau to Thomas Jefferson, 14 November 1815 (Jefferson Papers)
in 1777 as his secretary and, soon after, his aide-de-camp. Du Ponceau served both Steuben and Nathanael Greene as an aide while also studying law. After his military service ended he settled in
1802Thomas Jefferson to James Breckinridge, 6 October 1818 (Jefferson Papers)
and later served as an ensign under Nathanael Greene in
1803John Vaughan to Thomas Jefferson, 19 June 1819 (Jefferson Papers)
Johnson, William (1771–1834); and proposed biography of Nathanael Greene [index entry]