11Joseph C. Cabell to Thomas Jefferson, 22 December 1820 (Jefferson Papers)
slavery; and emancipation proposals [index entry]
12James Madison to Thomas Jefferson, 7 January 1821 (Jefferson Papers)
slavery; and emancipation proposals [index entry]
13Joseph C. Cabell to Thomas Jefferson, 20 December 1820 (Jefferson Papers)
slavery; and emancipation proposals [index entry]
14Thomas Jefferson to David Bailie Warden, 26 December 1820 (Jefferson Papers)
slavery; and emancipation proposals [index entry]
15Thomas Jefferson’s Notes on Early Career (the so-called “Autobiography”), [6 January–29 July 1821], with editorial note … (Jefferson Papers)
slavery; and emancipation proposals [index entry]