1Thomas Jefferson to William Thornton, 9 February 1815 (Jefferson Papers)
building materials; sand [index entry]
2William Thornton to Thomas Jefferson, 3 April 1815 (Jefferson Papers)
building materials; sand [index entry]
3Thomas Jefferson’s Advertisement for Brickwork, [by 7 December 1817] (Jefferson Papers)
building materials; sand [index entry]
4Thomas Jefferson to Joseph C. Cabell, 19 December 1817 (Jefferson Papers)
building materials; sand [index entry]
5Nelson Barksdale and Thomas Jefferson’s Advertisement for Workmen for the University of Virginia, [by 3 March 1819] (Jefferson Papers)
building materials; sand [index entry]
6Patrick Gibson to Thomas Jefferson, 22 March 1819 (Jefferson Papers)
building materials; sand [index entry]
7Curtis Carter and William B. Phillips to [Nelson Barksdale], 24 March 1819 (Jefferson Papers)
building materials; sand [index entry]
8James Dinsmore and John M. Perry to Nelson Barksdale, 1 April 1819 (Jefferson Papers)
building materials; sand [index entry]
9Arthur S. Brockenbrough to Thomas Jefferson, 7 June 1819 (Jefferson Papers)
building materials; sand [index entry]