1Enclosure: List of Books to be Acquired by de Bure Frères, [ca. 19 April 1821] (Jefferson Papers)
Pub. Virgilii Maronis Opera (Virgil; ed. J. Minell) [index entry]
2Enclosure: Thomas Jefferson’s Invoice of Books from de Bure Frères, 24 August 1821 (Jefferson Papers)
Pub. Virgilii Maronis Opera (Virgil; ed. J. Minell) [index entry]