1Thomas Jefferson to John Vaughan, 22 December 1815 (Jefferson Papers)
Ernesti, Johann August; editsGraecum Lexicon Manuale (B. Hederich) [index entry]
2Enclosure: Invoice of Books for Thomas Jefferson Purchased from de Bure Frères, 30 May 1816 (Jefferson Papers)
Ernesti, Johann August; editsGraecum Lexicon Manuale (B. Hederich) [index entry]
3Thomas Jefferson to Joseph Milligan, 31 October 1817 (Jefferson Papers)
Ernesti, Johann August; editsGraecum Lexicon Manuale (B. Hederich) [index entry]
4Enclosure: Thomas Jefferson’s Account with Joseph Milligan, [ca. 6 February 1818] (Jefferson Papers)
Ernesti, Johann August; editsGraecum Lexicon Manuale (B. Hederich) [index entry]
5Francis Eppes to Thomas Jefferson, 26 November 1818 (Jefferson Papers)
Ernesti, Johann August; editsGraecum Lexicon Manuale (B. Hederich) [index entry]