1Thomas Jefferson to Tadeusz Kosciuszko, 26 February 1810 (Jefferson Papers)
New York (city); defenses of [index entry]
2Thomas Jefferson to James Madison, 21 May 1813 (Jefferson Papers)
New York (city); defenses of [index entry]
3Donald Fraser to Thomas Jefferson, 27 June 1816 (Jefferson Papers)
New York (city); defenses of [index entry]
4Donald Fraser to Thomas Jefferson, 30 June 1817 (Jefferson Papers)
New York (city); defenses of [index entry]