1Joseph C. Cabell to Thomas Jefferson, 22 February 1818 (Jefferson Papers)
Cabell, Joseph Carrington; and University of Virginia Commission [index entry]
2Thomas Jefferson to Joseph C. Cabell, 26 February 1818 (Jefferson Papers)
Cabell, Joseph Carrington; and University of Virginia Commission [index entry]
3Joseph C. Cabell to Thomas Jefferson, 11 March [1818] (Jefferson Papers)
Cabell, Joseph Carrington; and University of Virginia Commission [index entry]