1John Vaughan to Thomas Jefferson, 18 June 1817 (Jefferson Papers)
American Antiquarian Society; collections of [index entry]
2American Antiquarian Society to Thomas Jefferson, [received 7 April 1822] (Jefferson Papers)
American Antiquarian Society; collections of [index entry]
3Enclosure: Report of the American Antiquarian Society, 23 October 1821, enclosure no. 1 in American Antiquarian Society … (Jefferson Papers)
American Antiquarian Society; collections of [index entry]